NHANES Dietary Variable List

National Health and Nutrition Examination Survey

Variable Name	Variable Description	Data File Name	Data File Description	Begin Year	EndYear	Component	Use Constraints
DRALANG	The SP/Proxy spoke mostly:	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRD020	What time did you begin to eat/drink the meal/food.	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRD030	Coded meal name	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRD040	List of places: Where did you eat this meal/food?	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDCCMTY	Combination food type	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDCFF	Combination food flag	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDDAY	Intake day of the week	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDDRSTS	Dietary recall status	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDIFDCD	USDA food code	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDINTMD	Mode of interview	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDISODF	Salt adjustment flag of individual food	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDISODI	Sodium (mg)(adjusted for salt use in food preparation)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRDMRUF	Flag for modified recipe use	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXCCMNM	Combination food number (sequential Number)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIALCO	Alcohol (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXICAFF	Caffeine (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXICALC	Calcium (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXICARB	Carbohydrate (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXICARO	Carotene (RE)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXICHOL	Cholesterol (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXICOPP	Copper (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIFIBE	Dietary fiber (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIFOLA	Total Folate (mcg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIGRMS	Gram weight of the food/individual component	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIIRON	Iron (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIKCAL	Energy (kcal)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXILINE	Food/Individual Component Number (sequential number)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIM161	MFA 16:1 (Hexadecenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIM181	MFA 18:1 (Octadecenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIM201	MFA 20:1 (Eicosenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIM221	MFA 22:1 (Docosenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIMAGN	Magnesium (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIMFAT	Total monounsaturated fatty acids (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXINIAC	Niacin (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIP182	PFA 18:2 (Octadecadienoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIP183	PFA 18:3 (Octadecatrienoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIP184	PFA 18:4 (Octadecatetraenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIP204	PFA 20:4 (Eicosatetraenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIP205	PFA 20:5 (Eicosapentaenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIP225	PFA 22:5 (Docosapentaenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIP226	PFA 22:6 (Docosahexaenoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIPFAT	Total polyunsaturated fatty acids (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIPHOS	Phosphorus (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIPOTA	Potassium (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIPROT	Protein (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIS040	SFA 4:0 (Butanoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIS060	SFA 6:0 (Hexanoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIS080	SFA 8:0 (Octanoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIS100	SFA 10:0 (Decanoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIS120	SFA 12:0 (Dodecanoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIS140	SFA 14:0 (Tetradecanoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIS160	SFA 16:0 (Hexadecanoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIS180	SFA 18:0 (Octadecanoic) (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXISELE	Selenium (mcg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXISFAT	Total saturated fatty acids (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXITFAT	Total fat (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXITHEO	Theobromine (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIVAIU	Vitamin A (IU)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIVARE	Vitamin A (RE)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIVB1	Thiamin (Vitamin B1) (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIVB12	Vitamin B12 (mcg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIVB2	Riboflavin (Vitamin B2) (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIVB6	Vitamin B6 (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIVC	Vitamin C (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIVE	Vitamin E (Alpha-Tocopherol Equivalents) (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIWATE	Moisture (gm)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRXIZINC	Zinc (mg)	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
SEQN	Respondent sequence number.	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
WTDR4YR	Dietary day one 4-Year sample weight - Used for 1999-2002 data collection years only	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
WTDRD1	Dietary day one 2-Year sample weight - Used for 1999-2000 data collection years only	DRXIFF	Dietary Interview - Individual Foods	1999	2000	Dietary	None
DRALANG	The SP/Proxy spoke mostly:	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRARESP	Who was the main respondent for the interview?	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRASCST2	Post dietary recall section status	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD320GW	How much plain water did you drink yesterday? Indicate only plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD330GW	How much of the plain water you drank was home tap water?	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350A	Clams eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350B	Crabs eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350E	Mussels eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350F	Oysters eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370B	Tuna eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370C	Bass eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370D	Catfish eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370E	Cod eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370G	Haddock eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370I	Perch eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370J	Pike eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370K	Pollock eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370L	Porgy eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370M	Salmon eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370N	Sardines eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370P	Shark eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370R	Trout eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRDAINMD	Assigned mode of interview	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRDDAY	Intake day of the week	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRDDRSTS	Dietary recall status	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRDEXMER	Interviewer ID code (sequential #)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRDINTMD	Mode of interview	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRDTSODF	Salt adjustment flag	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRDTSODI	Sodium (mg) (adjusted for salt use in food preparation)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ300	Was the amount of food you ate yesterday about usual, less than usual, or more than usual?	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350AQ	Number of times clams were eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350BQ	Number of times crab was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350CQ	Number of times crayfish was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350DQ	Number of times lobster was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350EQ	Number of times mussels was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350FQ	Number of times oysters was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350GQ	Number of times scallops was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350HQ	Number of times shrimp was eaten in the last 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370AQ	Number of times breaded fish products was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370BQ	Number of times tuna was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370CQ	Number of times bass was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370DQ	Number of times catfish was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370EQ	Number of times cod was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370FQ	Number of times flatfish was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370GQ	Number of times haddock was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370HQ	Number of times mackerel was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370IQ	Number of times perch was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370JQ	Number of times pike was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370KQ	Number of times pollock was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370LQ	Number of times porgy was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370MQ	Number of times salmon was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370NQ	Number of times sardines was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370OQ	Number of times sea bass was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370PQ	Number of times shark was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370QQ	Number of times swordfish was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370RQ	Number of times trout was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370SQ	Number of times walleye was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370TQ	Number of times other type of fish was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRQ370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTALCO	Alcohol (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTCAFF	Caffeine (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTCALC	Calcium (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTCARB	Carbohydrate (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTCARO	Carotene (RE)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTCHOL	Cholesterol (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTCOPP	Copper (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTFIBE	Dietary fiber (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTFOLA	Total Folate (mcg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTIRON	Iron (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTKCAL	Energy (kcal)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTM161	MFA 16:1 (Hexadecenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTM181	MFA 18:1 (Octadecenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTM201	MFA 20:1 (Eicosenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTM221	MFA 22:1 (Docosenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTMAGN	Magnesium (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTMFAT	Total monounsaturated fatty acids (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTNIAC	Niacin (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTP182	PFA 18:2 (Octadecadienoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTP183	PFA 18:3 (Octadecatrienoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTP184	PFA 18:4 (Octadecatetraenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTP204	PFA 20:4 (Eicosatetraenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTP205	PFA 20:5 (Eicosapentaenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTP225	PFA 22:5 (Docosapentaenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTP226	PFA 22:6 (Docosahexaenoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTPFAT	Total polyunsaturated fatty acids (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTPHOS	Phosphorus (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTPOTA	Potassium (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTPROT	Protein (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTS040	SFA 4:0 (Butanoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTS060	SFA 6:0 (Hexanoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTS080	SFA 8:0 (Octanoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTS100	SFA 10:0 (Decanoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTS120	SFA 12:0 (Dodecanoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTS140	SFA 14:0 (Tetradecanoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTS160	SFA 16:0 (Hexadecanoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTS180	SFA 18:0 (Octadecanoic) (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTSELE	Selenium (mcg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTSFAT	Total saturated fatty acids (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTTFAT	Total fat (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTTHEO	Theobromine (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTVAIU	Vitamin A (IU)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTVARE	Vitamin A (RE)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTVB1	Thiamin (Vitamin B1) (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTVB12	Vitamin B12 (mcg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTVB2	Riboflavin (Vitamin B2) (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTVB6	Vitamin B6 (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTVC	Vitamin C (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTVE	Vitamin E (Alpha-Tocopherol Equivalents) (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTWATE	Moisture (gm)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DRXTZINC	Zinc (mg)	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
SEQN	Respondent sequence number.	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
WTDR4YR	Dietary day one 4-Year sample weight - Used for 1999-2002 data collection years only	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
WTDRD1	Dietary day one 2-Year sample weight - Used for 1999-2000 data collection years only	DRXTOT	Dietary Interview - Total Nutrient Intakes	1999	2000	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQFILE1	Dietary Supplement Use 30-Day - File 1, Supplement Counts	1999	2000	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQFILE1	Dietary Supplement Use 30-Day - File 1, Supplement Counts	1999	2000	Dietary	None
SEQN	Respondent sequence number.	DSQFILE1	Dietary Supplement Use 30-Day - File 1, Supplement Counts	1999	2000	Dietary	None
DBD100	How often {do you/does SP} add ordinary salt to {your/his/her/SP's} food at the table? Would you say . . .	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DBQ095	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRALANG	The SP/Proxy spoke mostly:	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD320GW	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD330GW	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350A	Clams eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350B	Crabs eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350E	Mussels eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350F	Oysters eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370B	Tuna eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370C	Bass eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370D	Catfish eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370E	Cod eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370G	Haddock eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370I	Perch eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370J	Pike eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370K	Pollock eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370L	Porgy eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370M	Salmon eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370N	Sardines eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370P	Shark eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370R	Trout eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRDCWATR	Plain carbonated water drank yesterday - including unsweetened carbonated water, seltzer water, club soda, and carbonated bottled water such as Perrier.	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRDDAY	Intake day of the week	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRDDRSTZ	Dietary recall status	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRDEXMER	Interviewer ID code	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRDRESP	Who was the main respondent for the interview?	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRDTSODI	Sodium (mg) (adjusted for salt use in food preparation)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTACAR	Alpha-carotene (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTALCO	Alcohol (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTATOC	Vitamin E as alpha-tocopherol (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTBCAR	Beta-carotene (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTCAFF	Caffeine (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTCALC	Calcium (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTCARB	Carbohydrate (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTCHOL	Cholesterol (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTCOPP	Copper (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTCRYP	Beta-cryptoxanthin (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTFA	Folic acid (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTFDFE	Folate as dietary folate equivalents (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTFF	Food folate (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTFIBE	Dietary fiber (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTFOLA	Total Folate (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTIRON	Iron (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTKCAL	Energy (kcal)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTLYCO	Lycopene (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTLZ	Lutein + zeaxanthin (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTM161	MFA 16:1 (Hexadecenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTM181	MFA 18:1 (Octadecenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTM201	MFA 20:1 (Eicosenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTM221	MFA 22:1 (Docosenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTMAGN	Magnesium (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTMFAT	Total monounsaturated fatty acids (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTMOIS	Moisture (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTNIAC	Niacin (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTNUMF	Total number of foods reported in the individual foods file	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTP182	PFA 18:2 (Octadecadienoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTP183	PFA 18:3 (Octadecatrienoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTP184	PFA 18:4 (Octadecatetraenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTP204	PFA 20:4 (Eicosatetraenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTP205	PFA 20:5 (Eicosapentaenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTP225	PFA 22:5 (Docosapentaenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTP226	PFA 22:6 (Docosahexaenoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTPFAT	Total polyunsaturated fatty acids (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTPHOS	Phosphorus (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTPOTA	Potassium (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTPROT	Protein (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTRET	Retinol (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTS040	SFA 4:0 (Butanoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTS060	SFA 6:0 (Hexanoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTS080	SFA 8:0 (Octanoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTS100	SFA 10:0 (Decanoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTS120	SFA 12:0 (Dodecanoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTS140	SFA 14:0 (Tetradecanoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTS160	SFA 16:0 (Hexadecanoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTS180	SFA 18:0 (Octadecanoic) (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTSELE	Selenium (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTSFAT	Total saturated fatty acids (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTSUGR	Total sugars (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTTFAT	Total fat (gm)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTTHEO	Theobromine (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTVARA	Vitamin A as retinol activity equivalents (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTVB1	Thiamin (Vitamin B1) (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTVB12	Vitamin B12 (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTVB2	Riboflavin (Vitamin B2) (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTVB6	Vitamin B6 (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTVC	Vitamin C (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTVK	Vitamin K (mcg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRXTZINC	Zinc (mg)	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
SEQN	Respondent sequence number.	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
WTDR4YR	Dietary day one 4-Year sample weight - Used for 1999-2002 data collection years only	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
WTDRD1	Dietary day one 2-Year sample weight - Used for 2001-2002 data collection years only	DRXTOT_B	Dietary Interview - Total Nutrient Intakes	2001	2002	Dietary	None
DRALANG	The SP/Proxy spoke mostly:	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRD020	What time did you begin to eat/drink the meal/food?	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRD030Z	Name of eating occasion	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRD040Z	Was this food eaten at home?	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRDCCMTZ	Combination food type	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRDDAY	Intake day of the week	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRDDRSTZ	Dietary recall status	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRDIFDCD	USDA food code	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRDISODI	Sodium (mg)(adjusted for salt use in food preparation)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXCCMNM	Combination food number	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIACAR	Alpha-carotene (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIALCO	Alcohol (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIATOC	Vitamin E as alpha-tocopherol (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIBCAR	Beta-carotene (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXICAFF	Caffeine (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXICALC	Calcium (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXICARB	Carbohydrate (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXICHOL	Cholesterol (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXICOPP	Copper (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXICRYP	Beta-cryptoxanthin (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIFA	Folic acid (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIFDFE	Folate as dietary folate equivalents (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIFF	Food folate (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIFIBE	Dietary fiber (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIFOLA	Total Folate (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIGRMS	Gram weight of the food/individual component	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIIRON	Iron (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIKCAL	Energy (kcal)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXILINE	Food/individual component number	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXILYCO	Lycopene (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXILZ	Lutein + zeaxanthin (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIM161	MFA 16:1 (Hexadecenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIM181	MFA 18:1 (Octadecenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIM201	MFA 20:1 (Eicosenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIM221	MFA 22:1 (Docosenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIMAGN	Magnesium (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIMFAT	Total monounsaturated fatty acids (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIMOIS	Moisture (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXINIAC	Niacin (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIP182	PFA 18:2 (Octadecadienoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIP183	PFA 18:3 (Octadecatrienoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIP184	PFA 18:4 (Octadecatetraenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIP204	PFA 20:4 (Eicosatetraenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIP205	PFA 20:5 (Eicosapentaenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIP225	PFA 22:5 (Docosapentaenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIP226	PFA 22:6 (Docosahexaenoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIPFAT	Total polyunsaturated fatty acids (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIPHOS	Phosphorus (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIPOTA	Potassium (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIPROT	Protein (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIRET	Retinol (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIS040	SFA 4:0 (Butanoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIS060	SFA 6:0 (Hexanoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIS080	SFA 8:0 (Octanoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIS100	SFA 10:0 (Decanoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIS120	SFA 12:0 (Dodecanoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIS140	SFA 14:0 (Tetradecanoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIS160	SFA 16:0 (Hexadecanoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIS180	SFA 18:0 (Octadecanoic) (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXISELE	Selenium (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXISFAT	Total saturated fatty acids (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXISUGR	Total sugars (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXITFAT	Total fat (gm)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXITHEO	Theobromine (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIVARA	Vitamin A as retinol activity equivalents (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIVB1	Thiamin (Vitamin B1) (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIVB12	Vitamin B12 (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIVB2	Riboflavin (Vitamin B2) (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIVB6	Vitamin B6 (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIVC	Vitamin C (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIVK	Vitamin K (mcg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRXIZINC	Zinc (mg)	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
SEQN	Respondent sequence number.	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
WTDR4YR	Dietary day one 4-Year sample weight - Used for 1999-2002 data collection years only	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
WTDRD1	Dietary day one 2-Year sample weight - Used for 2001-2002 data collection years only	DRXIFF_B	Dietary Interview - Individual Foods	2001	2002	Dietary	None
DRDINT		FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ_MISS	The number of omitted questionnaire responses where a response was expected. If, for example, the lead-in question was answered "no" or "never", then the follow-up questions are expected to be missing and are not counted in the omitted value.	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0001	Over the past 12 months, how often did you drink tomato juice or vegetable juice?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0002	How often did you drink orange juice or grapefruit juice?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0003	How often did you drink apple juice?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0004	How often did you drink grape juice?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0005	How often did you drink other 100% fruit juice or 100% fruit juice mixtures (such as pineapple, prune, or others)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0006	How often did you drink other fruit drinks (such as cranberry cocktail, Hi-C, lemonade, or Kool-Aid, diet or regular)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0006A	How often were your fruit drinks diet or sugar-free drinks?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0007	How often did you drink milk as a beverage (NOT in coffee, NOT in cereal)? (Please include chocolate milk and hot chocolate.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0007A	What kind of milk did you usually drink?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0008	How often did you drink meal replacement, energy, or high protein beverages such as Instant Breakfast, Ensure, Slimfast, Sustacal, or others?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0009	Over the past 12 months, did you drink soft drinks, soda, or pop?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0009A	How often did you drink soft drinks, soda, or pop IN THE SUMMER?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0009B	How often did you drink soft drinks, soda, or pop DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0009C	How often were these soft drinks, soda, or pop diet or sugar-free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0009D	How often were these soft drinks, soda, or pop caffeine-free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0010	Over the past 12 months, did you drink beer?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0010A	How often did you drink beer IN THE SUMMER?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0010B	How often did you drink beer DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0011	How often did you drink wine or wine coolers?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0012	How often did you drink liquor or mixed drinks?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0013	Did you eat oatmeal, grits, or other cooked cereal?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0013A	How often did you eat oatmeal, grits, or other cooked cereal IN THE WINTER?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0013B	How often did you eat oatmeal, grits, or other cooked cereal DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0013C	How often was the cooked cereal you ate oatmeal?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0014	How often did you eat cold cereal?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0014A	How often was the cold cereal you ate a whole grain type (such as shredded wheat, Wheaties, Cheerios, Raisin Bran, or other bran,oat, or whole wheat cereal)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0014B	Was milk added to your cold cereal?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0014C	What kind of milk was usually added?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0015	How often did you eat applesauce?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0016	How often did you eat apples?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0017	How often did you eat pears (fresh, canned, or frozen)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0018	How often did you eat bananas?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0019	How often did you eat pineapple?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0020	How often did you eat dried fruit, such as prunes or raisins?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0021	Over the past 12 months, did you eat peaches, nectarines, or plums?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0021A	How often did you eat fresh peaches, nectarines, or plums WHEN IN SEASON?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0021B	How often did you eat fresh peaches, nectarines, or plums (fresh, canned, or frozen) DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0022	How often did you eat grapes?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0023	Over the past 12 months, did you eat melons (such as cantaloupe, watermelon, or honeydew)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0023A	How often did you eat fresh melons (such as cantaloupe, watermelon, or honeydew) WHEN IN SEASON?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0023B	How often did you eat fresh or frozen melons (such as cantaloupe, watermelon, or honeydew) DURING THE REST OF THE YEAR)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0024	Did you eat strawberries?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0024A	How often did you eat fresh strawberries WHEN IN SEASON?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0024B	How often did you eat fresh or frozen strawberries DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0025	Over the past 12 months, did you eat oranges, tangerines, clementines, or tangelos?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0025A	How often did you eat fresh oranges, tangerines, clementines, or tangelos WHEN IN SEASON?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0025B	How often did you eat oranges, tangerines, clementines, or tangelos (fresh or canned) DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0026	Over the past 12 months, did you eat grapefruit?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0026A	How often did you eat fresh grapefruit WHEN IN SEASON?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0026B	How often did you eat grapefruit (fresh or canned) DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0027	How often did you eat other kinds of fruit?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0028	How often did you eat COOKED greens (such as spinach, turnip, collard, mustard, chard, or kale)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0029	How often did you eat RAW greens (such as spinach, turnip, collard, mustard, chard, or kale)? (We will ask about lettuce later.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0030	How often did you eat coleslaw?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0031	How often did you eat sauerkraut or cabbage (other than coleslaw)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0032	How often did you eat carrots (fresh, canned, or frozen)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0033	How often did you eat string beans or green beans (fresh, canned, or frozen)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0034	How often did you eat peas (fresh, canned, or frozen)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0035	Over the past 12 months, did you eat corn?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0035A	How often did you eat corn (fresh, canned, or frozen) WHEN IN SEASON?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0035B	How often did you eat corn (fresh, canned, or frozen) DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0036	How often did you eat broccoli (fresh or frozen)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0037	How often did you eat cauliflower or Brussels sprouts (fresh or frozen)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0038	How often did you eat mixed vegetables?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0039	How often did you eat onions (including in mixtures)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0040	Over the past 12 months, how often did you eat sweet or hot peppers (green, red, or yellow)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0041	How often did you eat raw cucumbers (not including pickles)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0042	Over the past 12 months, did you eat fresh tomatoes (including those in salads)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0042A	How often did you eat fresh tomatoes (including those in salads) WHEN IN SEASON?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0042B	How often did you eat fresh tomatoes (including those in salads) DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0043	Did you eat summer squash (include yellow and green squash)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0043A	How often did you eat summer squash WHEN IN SEASON (include yellow and green squash)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0043B	How often did you eat summer squash DURING THE REST OF THE YEAR (include yellow and green squash)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0044	How often did you eat lettuce salads (with or without other vegetables)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0044A	How often were the lettuce salads you ate made with dark green leaves?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0045	How often did you eat salad dressing (including low-fat) on salads or other vegetables?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0046	How often did you eat sweet potatoes or yams?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0047	How often did you eat French fries, home fries, hash browned potatoes, or tater tots?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0048	How often did you eat potato salad?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0049	How often did you eat baked, broiled, or mashed potatoes?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0050	How often did you eat salsa?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0051	How often did you eat catsup?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0052	How often did you eat pickles or pickled vegetables?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0053	How often did you eat stuffing, dressing, or dumplings?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0054	How often did you eat chili?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0055	How often did you eat tortillas or tacos?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0055A	How often were your tortillas or tacos corn tortillas or tacos?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0056	How often did you eat cooked dried beans (such as baked beans, pintos, kidney, blackeyed peas, lima, lentils, soybeans, or refried beans? (Please don't include bean soups or chili.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0057	How often did you eat other kinds of vegetables?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0058	How often did you eat rice or other cooked grains (such as bulgur, cracked wheat, or millet)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0058A	How often was the rice or other cooked grains you ate brown rice, cracked wheat, or millet?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0059	How often did you eat pancakes, waffles, or French toast?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0059A	How often was syrup added to your pancakes, waffles, or French toast?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0060	How often did you eat lasagna, stuffed shells, stuffed manicotti, ravioli, or tortellini? (Please do not include spaghetti or other pasta.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0061	How often did you eat macaroni and cheese?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0062	How often did you eat pasta salad or macaroni salad?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0063	Other than the pastas listed in Question 60, 61, and 62, how often did you eat pasta, spaghetti, or other noodles?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0063A	How often did you eat your pasta, spaghetti, or other noodles with tomato sauce or spaghetti sauce made WITH meat?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0063B	How often did you eat your pasta, spaghetti, or other noodles with tomato sauce or spagetti sauce made WITHOUT meat?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0063C	How often did you eat your pasta, spaghetti, or other noodles with margarine, butter, oil, or cream sauce?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0064	How often did you eat bagels or English muffins?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0065	How often did you eat breads or rolls AS PART OF SANDWICHES (including burger and hot dog rolls)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0065A	How often were the breads or rolls that you used for your sandwiches white bread (including burger and hot dog rolls)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0066	How often did you eat breads or dinner rolls NOT AS PART OF SANDWICHES?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0066A	How often were the breads or rolls you ate white bread?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0067	How often did you eat jam, jelly, or honey on bagels, muffins, bread, rolls, or crackers?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0068	How often did you eat peanut butter or other nut butter?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0069	How often did you eat roast beef or steak IN SANDWICHES?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0070	How often did you eat turkey or chicken COLD CUTS (such as loaf, luncheon meat, turkey ham, turkey salami, or turkey pastrami)? (We will ask about other turkey or chicken later.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0071	How often did you eat luncheon or deli-style ham? (We will ask about other ham later.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0071A	How often was the luncheon or deli-style ham you ate light, low-fat, or fat-free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0072	How often did you eat other cold cuts or luncheon meats (such as bologna, salami, corned beef, pastrami, or others, including low-fat)? (Please do not include ham, turkey, or chicken cold cuts.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0072A	How often were the other cold cuts or luncheon meats you ate light, low-fat or fat-free? (Please do not include ham, turkey, or chicken cold cuts.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0073	How often did you eat canned tuna (including in salads, sandwiches, or casseroles)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0074	How often did you eat GROUND chicken or turkey? (We will ask about other chicken and turkey later.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0075	How often did you eat beef hamburgers or cheeseburgers?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0075A	How often were the beef hamburgers or cheeseburgers you ate made with lean ground beef?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0076	How often did you eat ground beef in mixtures (such as meatballs, casseroles, chili, or meatloaf)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0077	How often did you eat hot dogs or frankfurters? (Please do not include sausages or vegetarian hot dogs.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0077A	How often were the hot dogs or frankfurters you ate light or low-fat hot dogs?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0078	How often did you eat beef mixtures such as beef stew, beef pot pie, beef and noodles, or beef and vegetables?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0079	How often did you eat roast beef or pot roast? (Please do not include roast beef or pot roast in sandwiches.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0080	How often did you eat steak (beef)? (Do not include steak in sandwiches.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0080A	How often was the steak you ate lean steak?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0081	How often did you eat pork or beef spareribs?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0082	How often did you eat roast turkey, turkey cutlets, or turkey nuggets (including in sandwiches)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0083	How often did you eat chicken as part of salads, sandwiches, casseroles, stews, or other mixtures?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0084	How often did you eat baked, broiled, roasted, stewed, or fried chicken (including nuggets)? (Please do not include chicken in mixtures.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0084A	How often was the chicken you ate fried chicken (including deep fried) or chicken nuggets?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0084B	How often was the chicken you ate WHITE MEAT?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0084C	How often did you eat chicken WITH skin?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0085	How often did you eat baked ham or ham steak?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0086	How often did you eat pork (including chops, roasts, and in mixed dishes)? (Please do not include ham, ham steak, or sausage.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0087	How often did you eat gravy on meat, chicken, potatoes, rice, etc.?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0088	How often did you eat liver (all kinds) or liverwurst?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0089	How often did you eat bacon (including low-fat)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0089A	How often was the bacon you ate light, low-fat, or lean bacon?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0090	How often did you eat sausage (including low-fat)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0090A	How often was the sausage you ate light, low-fat, or lean sausage?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0091	How often did you eat smoked fish or seafood (such as smoked salmon, lox, or others)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0092	How often did you eat sushi	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0092A	How often did the sushi you ate contain raw fish or seafood (including shellfish)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0093	How often did you eat raw oysters, raw clams, or other raw fish (not including raw fish in sushi)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0094	How often did you eat fish sticks or fried fish (including fried seafood or shellfish)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0095	How often did you eat all other fish or seafood (including shellfish) that was NOT FRIED, SMOKED, or RAW?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0096	How often did you eat tofu, soy burgers, or soy meat-substitutes?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0097	Over the past 12 months, did you eat soups?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0097A	How often did you eat soup DURING THE WINTER?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0097B	How often did you eat soup DURING THE REST OF THE YEAR?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0097C	How often were the soups you ate bean soups?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0097D	How often were the soups you ate cream soups (including chowders)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0097E	How often were the soups you ate tomato or vegetable soups?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0097F	How often were the soups you ate broth soups (including chicken) with or without noodles or rice?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0098	How often did you eat pizza?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0098A	How often did you eat pizza with pepperoni, sausage, or other meat?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0099	How often did you eat crackers?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0100	How often did you eat corn bread or corn muffins?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0101	How often did you eat biscuits?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0102	How often did you eat potato chips (including low-fat, fat-free, or low salt)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0102A	How often were the potato chips you ate low-fat or fat-free chips?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0103	How often did you eat tortilla chips, or corn chips (including low-fat, fat-free, or low-salt)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0103A	How often were the tortilla or corn chips you ate low-fat or fat-free chips?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0104	How often did you eat popcorn (including low-fat)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0105	How often did you eat pretzels?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0106	How often did you eat peanuts, walnuts, seeds, or other nuts?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0107	How often did you eat granola bars?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0108	How often did you eat yogurt (NOT including frozen yogurt)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0109	How often did you eat cottage cheese (including low-fat)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0110	How often did you eat cheese (including low-fat; including on cheeseburgers or in sandwiches or subs)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0110A	How often was the cheese you ate light or low-fat cheese?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0111	How often did you eat frozen yogurt, sorbet, or ices (including low-fat or fat-free)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0112	How often did you eat ice cream, ice cream bars, or sherbet (including low-fat or fat-free)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0112A	How often was the ice cream you ate light, low-fat, or fat-free ice cream or sherbet?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0113	How often did you eat pudding or custard?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0114	How often did you eat cake (including low-fat or fat-free)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0115	How often did you eat cookies or brownies (including low-fat or fat-free)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0116	How often did you eat doughnuts, sweet rolls, Danish, or pop-tarts?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0117	How often did you eat sweet muffins or dessert breads (including low-fat or fat-free)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0118	How often did you eat fruit crisp, cobbler, or strudel?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0119	How often did you eat pie?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0119A	How often was the pie you ate fruit pie (such as apple, cherry, peach, blueberry, or others)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0120	How often did you eat chocolate candy?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0121	How often did you eat other candy?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0122	How often did you eat eggs, egg whites, or egg substitutes (NOT counting eggs in baked goods and desserts)? (Please include eggs in salads, quiche, and souffles.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0122A	How often were the eggs you ate egg substitutes?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0122B	How often were the eggs you ate egg whites only?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0122C	How often were the eggs you ate regular whole eggs?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0122D	How often were the eggs you ate part of egg salad?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0123	How many cups of coffee, caffeinated or decaffeinated, did you drink?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0123A	How often was the coffee you drank decaffeinated?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0124	How many glasses of ICED tea, caffeinated or decaffeinated, did you drink?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0124A	How often was the iced tea you drank decaffeinated or herbal tea?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0125	How many cups of HOT tea, caffeinated or decaffeinated, did you drink?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0125A	How often was the hot tea you drank decaffeinated or herbal tea?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0126	How often did you add sugar or honey to your coffee or tea?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0127	How often did you add artificial sweetener to your coffee or tea?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0128	How often was non-dairy creamer added to your coffee or tea?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0128A	What kind of non-dairy creamer did you usually use?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0129	How often was cream or half and half added to your coffee or tea?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0130	How often was milk added to your coffee or tea?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0130A	What kind of milk was usually added to your coffee or tea?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0131	How often was sugar or honey added to foods you ate? (Please do not include sugar in coffee, tea, other beverages, or baked goods.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0132	How often did you eat margarine on breads, bagels, English muffins, other muffins, pancakes, or waffles?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0132A	How often was the margarine you ate on these breads low-fat or fat-free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0133	How often did you eat butter on breads, bagels, English muffins, other muffins, pancakes, or waffles?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0133A	How often was the butter you ate on these breads low-fat or fat-free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0134	How often did you eat margarine on potatoes, cooked vegetables, rice, grains, or beans?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0134A	How often was the margarine you ate on these cooked potatoes, cooked vegetables, rice, grains, or beans low-fat or fat-free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0135	How often did you eat butter on potatoes, cooked vegetables, rice, grains, or beans?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0135A	How often was the butter you ate on these cooked potatoes, cooked vegetables, rice, grains, or beans low-fat or fat-free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0136	How often did you eat mayonnaise as a spread or as part of food mixtures?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0136A	How often was the mayonnaise you ate low-fat or fat-free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0137	How often did you eat cream cheese?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0137A	How often was the cream cheese you ate low-fat or fat free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0138	How often did you eat sour cream?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0138A	How often was the sour cream you ate low-fat or fat free?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0139	How often did you eat foods with oils added or with oils used in cooking (do not include baked goods or salads)?	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0139A	What kinds of oils do you usually eat? (Mark all that apply.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0139B	What kinds of oils do you usually eat? (Mark all that apply.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0139C	What kinds of oils do you usually eat? (Mark all that apply.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ0139D	What kinds of oils do you usually eat? (Mark all that apply.)	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
SEQN	Respondent Sequence Number	FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
WTS_FFQ		FFQRAW_D	Food Frequency Questionnaire - Raw Questionnaire Responses	2005	2006	Dietary	None
FFQ_CODE	Code describing how the food frequencies were derived. A value of zero means the daily food frequency was computed from the actual questionnaire response while values of 1, 2, and 3 represent imputed daily food frequencies.	FFQDC_D	Food Frequency Questionnaire - Output from DietCalc Software	2005	2006	Dietary	None
FFQ_FOOD	The Food ID from DietCalc. Use the FOODLOOK dataset to cross-reference this Food ID value to its corresponding food description.	FFQDC_D	Food Frequency Questionnaire - Output from DietCalc Software	2005	2006	Dietary	None
FFQ_FREQ		FFQDC_D	Food Frequency Questionnaire - Output from DietCalc Software	2005	2006	Dietary	None
FFQ_VAR	The Variable ID from DietCalc. Use the VARLOOK dataset to cross-reference this Variable ID value to its corresponding food description.	FFQDC_D	Food Frequency Questionnaire - Output from DietCalc Software	2005	2006	Dietary	None
SEQN	Respondent sequence number.	FFQDC_D	Food Frequency Questionnaire - Output from DietCalc Software	2005	2006	Dietary	None
DRDINT		FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ_MISS	The number of omitted questionnaire responses where a response was expected. If, for example, the lead-in question was answered "no" or "never", then the follow-up questions are expected to be missing and are not counted in the omitted value.	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0001	Over the past 12 months, how often did you drink tomato juice or vegetable juice?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0002	How often did you drink orange juice or grapefruit juice?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0003	How often did you drink apple juice?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0004	How often did you drink grape juice?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0005	How often did you drink other 100% fruit juice or 100% fruit juice mixtures (such as pineapple, prune, or others)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0006	How often did you drink other fruit drinks (such as cranberry cocktail, Hi-C, lemonade, or Kool-Aid, diet or regular)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0006A	How often were your fruit drinks diet or sugar-free drinks?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0007	How often did you drink milk as a beverage (NOT in coffee, NOT in cereal)? (Please include chocolate milk and hot chocolate.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0007A	What kind of milk did you usually drink?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0008	How often did you drink meal replacement, energy, or high protein beverages such as Instant Breakfast, Ensure, Slimfast, Sustacal, or others?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0009	Over the past 12 months, did you drink soft drinks, soda, or pop?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0009A	How often did you drink soft drinks, soda, or pop IN THE SUMMER?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0009B	How often did you drink soft drinks, soda, or pop DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0009C	How often were these soft drinks, soda, or pop diet or sugar-free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0009D	How often were these soft drinks, soda, or pop caffeine-free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0010	Over the past 12 months, did you drink beer?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0010A	How often did you drink beer IN THE SUMMER?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0010B	How often did you drink beer DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0011	How often did you drink wine or wine coolers?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0012	How often did you drink liquor or mixed drinks?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0013	Did you eat oatmeal, grits, or other cooked cereal?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0013A	How often did you eat oatmeal, grits, or other cooked cereal IN THE WINTER?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0013B	How often did you eat oatmeal, grits, or other cooked cereal DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0013C	How often was the cooked cereal you ate oatmeal?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0014	How often did you eat cold cereal?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0014A	How often was the cold cereal you ate a whole grain type (such as shredded wheat, Wheaties, Cheerios, Raisin Bran, or other bran,oat, or whole wheat cereal)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0014B	Was milk added to your cold cereal?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0014C	What kind of milk was usually added?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0015	How often did you eat applesauce?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0016	How often did you eat apples?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0017	How often did you eat pears (fresh, canned, or frozen)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0018	How often did you eat bananas?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0019	How often did you eat pineapple?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0020	How often did you eat dried fruit, such as prunes or raisins?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0021	Over the past 12 months, did you eat peaches, nectarines, or plums?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0021A	How often did you eat fresh peaches, nectarines, or plums WHEN IN SEASON?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0021B	How often did you eat fresh peaches, nectarines, or plums (fresh, canned, or frozen) DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0022	How often did you eat grapes?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0023	Over the past 12 months, did you eat melons (such as cantaloupe, watermelon, or honeydew)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0023A	How often did you eat fresh melons (such as cantaloupe, watermelon, or honeydew) WHEN IN SEASON?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0023B	How often did you eat fresh or frozen melons (such as cantaloupe, watermelon, or honeydew) DURING THE REST OF THE YEAR)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0024	Did you eat strawberries?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0024A	How often did you eat fresh strawberries WHEN IN SEASON?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0024B	How often did you eat fresh or frozen strawberries DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0025	Over the past 12 months, did you eat oranges, tangerines, clementines, or tangelos?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0025A	How often did you eat fresh oranges, tangerines, clementines, or tangelos WHEN IN SEASON?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0025B	How often did you eat oranges, tangerines, clementines, or tangelos (fresh or canned) DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0026	Over the past 12 months, did you eat grapefruit?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0026A	How often did you eat fresh grapefruit WHEN IN SEASON?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0026B	How often did you eat grapefruit (fresh or canned) DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0027	How often did you eat other kinds of fruit?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0028	How often did you eat COOKED greens (such as spinach, turnip, collard, mustard, chard, or kale)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0029	How often did you eat RAW greens (such as spinach, turnip, collard, mustard, chard, or kale)? (We will ask about lettuce later.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0030	How often did you eat coleslaw?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0031	How often did you eat sauerkraut or cabbage (other than coleslaw)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0032	How often did you eat carrots (fresh, canned, or frozen)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0033	How often did you eat string beans or green beans (fresh, canned, or frozen)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0034	How often did you eat peas (fresh, canned, or frozen)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0035	Over the past 12 months, did you eat corn?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0035A	How often did you eat corn (fresh, canned, or frozen) WHEN IN SEASON?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0035B	How often did you eat corn (fresh, canned, or frozen) DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0036	How often did you eat broccoli (fresh or frozen)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0037	How often did you eat cauliflower or Brussels sprouts (fresh or frozen)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0038	How often did you eat mixed vegetables?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0039	How often did you eat onions (including in mixtures)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0040	Over the past 12 months, how often did you eat sweet or hot peppers (green, red, or yellow)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0041	How often did you eat raw cucumbers (not including pickles)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0042	Over the past 12 months, did you eat fresh tomatoes (including those in salads)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0042A	How often did you eat fresh tomatoes (including those in salads) WHEN IN SEASON?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0042B	How often did you eat fresh tomatoes (including those in salads) DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0043	Did you eat summer squash (include yellow and green squash)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0043A	How often did you eat summer squash WHEN IN SEASON (include yellow and green squash)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0043B	How often did you eat summer squash DURING THE REST OF THE YEAR (include yellow and green squash)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0044	How often did you eat lettuce salads (with or without other vegetables)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0044A	How often were the lettuce salads you ate made with dark green leaves?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0045	How often did you eat salad dressing (including low-fat) on salads or other vegetables?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0046	How often did you eat sweet potatoes or yams?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0047	How often did you eat French fries, home fries, hash browned potatoes, or tater tots?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0048	How often did you eat potato salad?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0049	How often did you eat baked, broiled, or mashed potatoes?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0050	How often did you eat salsa?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0051	How often did you eat catsup?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0052	How often did you eat pickles or pickled vegetables?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0053	How often did you eat stuffing, dressing, or dumplings?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0054	How often did you eat chili?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0055	How often did you eat tortillas or tacos?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0055A	How often were your tortillas or tacos corn tortillas or tacos?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0056	How often did you eat cooked dried beans (such as baked beans, pintos, kidney, blackeyed peas, lima, lentils, soybeans, or refried beans? (Please don't include bean soups or chili.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0057	How often did you eat other kinds of vegetables?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0058	How often did you eat rice or other cooked grains (such as bulgur, cracked wheat, or millet)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0058A	How often was the rice or other cooked grains you ate brown rice, cracked wheat, or millet?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0059	How often did you eat pancakes, waffles, or French toast?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0059A	How often was syrup added to your pancakes, waffles, or French toast?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0060	How often did you eat lasagna, stuffed shells, stuffed manicotti, ravioli, or tortellini? (Please do not include spaghetti or other pasta.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0061	How often did you eat macaroni and cheese?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0062	How often did you eat pasta salad or macaroni salad?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0063	Other than the pastas listed in Question 60, 61, and 62, how often did you eat pasta, spaghetti, or other noodles?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0063A	How often did you eat your pasta, spaghetti, or other noodles with tomato sauce or spaghetti sauce made WITH meat?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0063B	How often did you eat your pasta, spaghetti, or other noodles with tomato sauce or spagetti sauce made WITHOUT meat?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0063C	How often did you eat your pasta, spaghetti, or other noodles with margarine, butter, oil, or cream sauce?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0064	How often did you eat bagels or English muffins?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0065	How often did you eat breads or rolls AS PART OF SANDWICHES (including burger and hot dog rolls)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0065A	How often were the breads or rolls that you used for your sandwiches white bread (including burger and hot dog rolls)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0066	How often did you eat breads or dinner rolls NOT AS PART OF SANDWICHES?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0066A	How often were the breads or rolls you ate white bread?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0067	How often did you eat jam, jelly, or honey on bagels, muffins, bread, rolls, or crackers?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0068	How often did you eat peanut butter or other nut butter?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0069	How often did you eat roast beef or steak IN SANDWICHES?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0070	How often did you eat turkey or chicken COLD CUTS (such as loaf, luncheon meat, turkey ham, turkey salami, or turkey pastrami)? (We will ask about other turkey or chicken later.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0071	How often did you eat luncheon or deli-style ham? (We will ask about other ham later.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0071A	How often was the luncheon or deli-style ham you ate light, low-fat, or fat-free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0072	How often did you eat other cold cuts or luncheon meats (such as bologna, salami, corned beef, pastrami, or others, including low-fat)? (Please do not include ham, turkey, or chicken cold cuts.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0072A	How often were the other cold cuts or luncheon meats you ate light, low-fat or fat-free? (Please do not include ham, turkey, or chicken cold cuts.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0073	How often did you eat canned tuna (including in salads, sandwiches, or casseroles)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0074	How often did you eat GROUND chicken or turkey? (We will ask about other chicken and turkey later.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0075	How often did you eat beef hamburgers or cheeseburgers?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0075A	How often were the beef hamburgers or cheeseburgers you ate made with lean ground beef?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0076	How often did you eat ground beef in mixtures (such as meatballs, casseroles, chili, or meatloaf)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0077	How often did you eat hot dogs or frankfurters? (Please do not include sausages or vegetarian hot dogs.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0077A	How often were the hot dogs or frankfurters you ate light or low-fat hot dogs?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0078	How often did you eat beef mixtures such as beef stew, beef pot pie, beef and noodles, or beef and vegetables?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0079	How often did you eat roast beef or pot roast? (Please do not include roast beef or pot roast in sandwiches.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0080	How often did you eat steak (beef)? (Do not include steak in sandwiches.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0080A	How often was the steak you ate lean steak?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0081	How often did you eat pork or beef spareribs?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0082	How often did you eat roast turkey, turkey cutlets, or turkey nuggets (including in sandwiches)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0083	How often did you eat chicken as part of salads, sandwiches, casseroles, stews, or other mixtures?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0084	How often did you eat baked, broiled, roasted, stewed, or fried chicken (including nuggets)? (Please do not include chicken in mixtures.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0084A	How often was the chicken you ate fried chicken (including deep fried) or chicken nuggets?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0084B	How often was the chicken you ate WHITE MEAT?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0084C	How often did you eat chicken WITH skin?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0085	How often did you eat baked ham or ham steak?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0086	How often did you eat pork (including chops, roasts, and in mixed dishes)? (Please do not include ham, ham steak, or sausage.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0087	How often did you eat gravy on meat, chicken, potatoes, rice, etc.?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0088	How often did you eat liver (all kinds) or liverwurst?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0089	How often did you eat bacon (including low-fat)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0089A	How often was the bacon you ate light, low-fat, or lean bacon?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0090	How often did you eat sausage (including low-fat)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0090A	How often was the sausage you ate light, low-fat, or lean sausage?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0091	How often did you eat smoked fish or seafood (such as smoked salmon, lox, or others)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0092	How often did you eat sushi	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0092A	How often did the sushi you ate contain raw fish or seafood (including shellfish)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0093	How often did you eat raw oysters, raw clams, or other raw fish (not including raw fish in sushi)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0094	How often did you eat fish sticks or fried fish (including fried seafood or shellfish)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0095	How often did you eat all other fish or seafood (including shellfish) that was NOT FRIED, SMOKED, or RAW?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0096	How often did you eat tofu, soy burgers, or soy meat-substitutes?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0097	Over the past 12 months, did you eat soups?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0097A	How often did you eat soup DURING THE WINTER?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0097B	How often did you eat soup DURING THE REST OF THE YEAR?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0097C	How often were the soups you ate bean soups?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0097D	How often were the soups you ate cream soups (including chowders)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0097E	How often were the soups you ate tomato or vegetable soups?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0097F	How often were the soups you ate broth soups (including chicken) with or without noodles or rice?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0098	How often did you eat pizza?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0098A	How often did you eat pizza with pepperoni, sausage, or other meat?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0099	How often did you eat crackers?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0100	How often did you eat corn bread or corn muffins?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0101	How often did you eat biscuits?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0102	How often did you eat potato chips (including low-fat, fat-free, or low salt)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0102A	How often were the potato chips you ate low-fat or fat-free chips?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0103	How often did you eat tortilla chips, or corn chips (including low-fat, fat-free, or low-salt)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0103A	How often were the tortilla or corn chips you ate low-fat or fat-free chips?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0104	How often did you eat popcorn (including low-fat)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0105	How often did you eat pretzels?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0106	How often did you eat peanuts, walnuts, seeds, or other nuts?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0107	How often did you eat granola bars?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0108	How often did you eat yogurt (NOT including frozen yogurt)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0109	How often did you eat cottage cheese (including low-fat)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0110	How often did you eat cheese (including low-fat; including on cheeseburgers or in sandwiches or subs)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0110A	How often was the cheese you ate light or low-fat cheese?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0111	How often did you eat frozen yogurt, sorbet, or ices (including low-fat or fat-free)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0112	How often did you eat ice cream, ice cream bars, or sherbet (including low-fat or fat-free)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0112A	How often was the ice cream you ate light, low-fat, or fat-free ice cream or sherbet?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0113	How often did you eat pudding or custard?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0114	How often did you eat cake (including low-fat or fat-free)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0115	How often did you eat cookies or brownies (including low-fat or fat-free)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0116	How often did you eat doughnuts, sweet rolls, Danish, or pop-tarts?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0117	How often did you eat sweet muffins or dessert breads (including low-fat or fat-free)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0118	How often did you eat fruit crisp, cobbler, or strudel?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0119	How often did you eat pie?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0119A	How often was the pie you ate fruit pie (such as apple, cherry, peach, blueberry, or others)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0120	How often did you eat chocolate candy?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0121	How often did you eat other candy?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0122	How often did you eat eggs, egg whites, or egg substitutes (NOT counting eggs in baked goods and desserts)? (Please include eggs in salads, quiche, and souffles.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0122A	How often were the eggs you ate egg substitutes?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0122B	How often were the eggs you ate egg whites only?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0122C	How often were the eggs you ate regular whole eggs?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0122D	How often were the eggs you ate part of egg salad?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0123	How many cups of coffee, caffeinated or decaffeinated, did you drink?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0123A	How often was the coffee you drank decaffeinated?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0124	How many glasses of ICED tea, caffeinated or decaffeinated, did you drink?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0124A	How often was the iced tea you drank decaffeinated or herbal tea?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0125	How many cups of HOT tea, caffeinated or decaffeinated, did you drink?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0125A	How often was the hot tea you drank decaffeinated or herbal tea?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0126	How often did you add sugar or honey to your coffee or tea?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0127	How often did you add artificial sweetener to your coffee or tea?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0128	How often was non-dairy creamer added to your coffee or tea?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0128A	What kind of non-dairy creamer did you usually use?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0129	How often was cream or half and half added to your coffee or tea?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0130	How often was milk added to your coffee or tea?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0130A	What kind of milk was usually added to your coffee or tea?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0131	How often was sugar or honey added to foods you ate? (Please do not include sugar in coffee, tea, other beverages, or baked goods.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0132	How often did you eat margarine on breads, bagels, English muffins, other muffins, pancakes, or waffles?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0132A	How often was the margarine you ate on these breads low-fat or fat-free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0133	How often did you eat butter on breads, bagels, English muffins, other muffins, pancakes, or waffles?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0133A	How often was the butter you ate on these breads low-fat or fat-free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0134	How often did you eat margarine on potatoes, cooked vegetables, rice, grains, or beans?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0134A	How often was the margarine you ate on these cooked potatoes, cooked vegetables, rice, grains, or beans low-fat or fat-free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0135	How often did you eat butter on potatoes, cooked vegetables, rice, grains, or beans?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0135A	How often was the butter you ate on these cooked potatoes, cooked vegetables, rice, grains, or beans low-fat or fat-free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0136	How often did you eat mayonnaise as a spread or as part of food mixtures?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0136A	How often was the mayonnaise you ate low-fat or fat-free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0137	How often did you eat cream cheese?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0137A	How often was the cream cheese you ate low-fat or fat free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0138	How often did you eat sour cream?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0138A	How often was the sour cream you ate low-fat or fat free?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0139	How often did you eat foods with oils added or with oils used in cooking (do not include baked goods or salads)?	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0139A	What kinds of oils do you usually eat? (Mark all that apply.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0139B	What kinds of oils do you usually eat? (Mark all that apply.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0139C	What kinds of oils do you usually eat? (Mark all that apply.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ0139D	What kinds of oils do you usually eat? (Mark all that apply.)	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
SEQN	Respondent Sequence Number	FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
WTS_FFQ		FFQRAW_C	Food Frequency Questionnaire - Raw Questionnaire Responses	2003	2004	Dietary	None
FFQ_CODE	Code describing how the food frequencies were derived. A value of zero means the daily food frequency was computed from the actual questionnaire response while values of 1, 2, and 3 represent imputed daily food frequencies.	FFQDC_C	Food Frequency Questionnaire - Output from DietCalc Software	2003	2004	Dietary	None
FFQ_FOOD	The Food ID from DietCalc. Use the FOODLOOK dataset to cross-reference this Food ID value to its corresponding food description.	FFQDC_C	Food Frequency Questionnaire - Output from DietCalc Software	2003	2004	Dietary	None
FFQ_FREQ		FFQDC_C	Food Frequency Questionnaire - Output from DietCalc Software	2003	2004	Dietary	None
FFQ_VAR	The Variable ID from DietCalc. Use the VARLOOK dataset to cross-reference this Variable ID value to its corresponding food description.	FFQDC_C	Food Frequency Questionnaire - Output from DietCalc Software	2003	2004	Dietary	None
SEQN	Respondent sequence number.	FFQDC_C	Food Frequency Questionnaire - Output from DietCalc Software	2003	2004	Dietary	None
DRXFCLD	Food Code Long Description	DRXFCD_C	Dietary Interview Technical Support File - Food Codes	2003	2004	Dietary	None
DRXFCSD	Food Code Short Description	DRXFCD_C	Dietary Interview Technical Support File - Food Codes	2003	2004	Dietary	None
DRXFDCD	USDA food code to be matched with individual foods file.	DRXFCD_C	Dietary Interview Technical Support File - Food Codes	2003	2004	Dietary	None
SEQN		DRXFCD_C	Dietary Interview Technical Support File - Food Codes	2003	2004	Dietary	None
DSD070	[To begin I need to record some information about a supplement, then I will ask you some questions about that supplement.]	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSD090	For how long {have/has} {you/SP} been using or taking {PRODUCT NAME}?	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSD100Q	How often did {you/SP} use or take {PRODUCT NAME} in the past {NUMBER AND UNIT/month}?	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSD100U	UNIT OF MEASURE	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSD120Q	How much did you take each time you took it?	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSD120U	Dosage form	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSDMTCH	Matching Code	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSDSUPID	Supplement ID number	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DSDSUPP	Supplement name	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
SEQN	Respondent sequence number.	DSQFILE2	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	1999	2000	Dietary	None
DBD100	How often {do you/does SP} add ordinary salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1_320	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1_330	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1BWATR	Total bottled water drank yesterday. (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1CWATR	Plain carbonated water drank yesterday - including unsweetened carbonated water, seltzer water, club soda, and carbonated bottled water such as Perrier.	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1HELPD	Who helped in responding for this interview	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1LANG	The SP/Proxy spoke mostly:	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TFOLA	Total Folate (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TNUMF	Total number of foods reported in the individual foods file	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TSODI	Sodium (mg) (adjusted for salt use in food preparation)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TWS	Tap Water Source	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDIET	Are you <b>currently</b> on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in <B>cooking or preparing</b> foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_C	Dietary Interview - Total Nutrient Intakes, First Day	2003	2004	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2_320	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2_330	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2BWATR	Total bottled water drank yesterday. (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2CWATR	Plain carbonated water drank yesterday - including unsweetened carbonated water, seltzer water, club soda, and carbonated bottled water such as Perrier.	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2HELPD	Who helped in responding for this interview	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2LANG	The SP/Proxy spoke mostly:	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TFOLA	Total Folate (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TNUMF	Total number of foods reported in the individual foods file	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TSODI	Sodium (mg) (adjusted for salt use in food preparation)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TWS	Tap Water Source	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_C	Dietary Interview - Total Nutrient Intakes, Second Day	2003	2004	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2_040Z	Was this food eaten at home?	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2CCMNM	Combination food number	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2EXMER		DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IFOLA	Total Folate (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ILINE	Food/individual component number	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ISODI	Sodium (mg)(adjusted for salt use in food preparation)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2LANG	The SP/Proxy spoke mostly:	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2MC	Modification code	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_C	Dietary Interview - Individual Foods, Second Day	2003	2004	Dietary	None
DR2DAY	Intake day of the week	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2DRSTZ	Dietary recall status	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2EXMER	Interviewer ID code	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2HELPD	Who helped in responding for this interview	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2AN	Any Antacids Taken?	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ANCNT	Total # of Antacids Taken	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2DS	Any Dietary Supplements taken in the past 24 hour?	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2DSCNT	Total # of Dietary Supplements Taken	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TCAFF	Caffeine (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TCALC	Calcium (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TCARB	Carbohydrate (gm)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TCHL	Total choline (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TCHOL	Cholesterol (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TCOPP	Copper (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TFA	Folic acid (mcg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TFDFE	Folate, DFE (mcg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TFIBE	Dietary fiber (gm)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TIRON	Iron (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TKCAL	Energy (kcal)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TLYCO	Lycopene (mcg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TLZ	Lutein + zeaxanthin (mcg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TMAGN	Magnesium (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TMFAT	Total monounsaturated fatty acids (gm)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TNIAC	Niacin (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TPFAT	Total polyunsaturated fatty acids (gm)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TPHOS	Phosphorus (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TPOTA	Potassium (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TPROT	Protein (gm)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TSELE	Selenium (mcg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TSFAT	Total saturated fatty acids (gm)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TSODI	Sodium (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TSUGR	Total sugars (gm)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TTFAT	Total fat (gm)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TVB1	Thiamin (Vitamin B1) (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TVB12	Vitamin B12 (mcg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TVB2	Riboflavin (Vitamin B2) (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TVB6	Vitamin B6 (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TVC	Vitamin C (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TVD	Vitamin D (D2 + D3) (mcg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TVK	Vitamin K (mcg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2TZINC	Zinc (mg)	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
WTDRD1	Dietary day one sample weight	DS2TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2009	2010	Dietary	None
DTD010Q	During the past month, how often did {you/SP} eat hot or cold cereals? You can tell me per day, per week or per month.	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD020aF	FNDDS food code	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD020bF	FNDDS food code	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD030Q	[During the past month], how often did {you/SP} have milk {either to drink or on cereal}? Do not include soy milk or small amounts of milk in coffee or tea. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD040Q	During the past month, how often did {you/SP} drink regular soda or pop that contains sugar? Do not include diet soda. You can tell me per day, per week or per month.	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD050Q	[During the past month], how often did {you/SP} drink 100% pure fruit juice such as orange, mango, apple, grape and pineapple juices? Do not include fruit-flavored drinks with added sugar or fruit juice you made at home and added sugar to. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD060Q	[During the past month], how often did {you/SP} drink coffee or tea that had sugar or honey added to it? ? Include coffee and tea you sweetened yourself and presweetened tea and coffee drinks such as Arizona Iced Tea and Frappuccino. Do not include artificially sweetened coffee or diet tea. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD070Q	[During the past month], how often did {you/SP} drink sweetened fruit drinks, sports or energy drinks, such as Kool-aid, lemonade, Hi-C, cranberry drink, Gatorade, Red Bull or Vitamin Water? Include fruit juices you made at home and added sugar to. Do not include diet drinks or artificially sweetened drinks. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD080Q	[During the past month], how often did {you/SP} eat fruit? Include fresh, frozen or canned fruit. Do not include juices. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD090Q	[During the past month], how often did {you/SP} eat a green leafy or lettuce salad, with or without other vegetables? [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD100Q	[During the past month], how often did {you/SP} eat any kind of fried potatoes, including french fries, home fries, or hash brown potatoes? [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD110Q	[During the past month], how often did {you/SP} eat any other kind of potatoes, such as baked, boiled, mashed potatoes, sweet potatoes, or potato salad? [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD120Q	[During the past month], how often did {you/SP} eat refried beans, baked beans, beans in soup, pork and beans or any other type of cooked dried beans? Do not include green beans. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD130Q	[During the past month], not including what you just told me about [lettuce salads, potatoes, cooked dried beans], how often did {you/SP} eat other vegetables? [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD140Q	During the past month, how often did {you/SP} eat pizza? Include frozen pizza, fast food pizza, and homemade pizza. You can tell me per day, per week or per month.	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD150Q	[During the past month], how often did {you/SP} have Mexican-type salsa made with tomato? [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD160Q	[During the past month], how often did {you/SP} have tomato sauces such as with spaghetti or noodles or mixed into foods such as lasagna? {Please do not count tomato sauce on pizza.} [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD170Q	Please look at this card, during the past month, how often did {you/SP} eat red meat, such as beef, pork, ham, or sausage? Do not include chicken, turkey or seafood. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD180Q	Please look at this card, [during the past month], how often did {you/SP} eat processed meat, such as bacon, lunch meats, or hot dogs? [You can tell me per day, per week or per month.}	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD190Q	[During the past month], how often did {you/SP} eat any kind of cheese? Include cheese as a snack, cheese on burgers, sandwiches, and cheese mixed into such foods as lasagna, quesadillas, or casseroles. {Please do not count cheese on pizza.}[You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD200Q	[During the past month], how often did {you/SP} eat whole grain bread including toast, rolls and in sandwiches? Whole grain breads include whole wheat, rye, oatmeal and pumpernickel. Do not include white bread. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD210Q	[During the past month], how often did {you/SP} eat brown rice or other cooked whole grains, such as bulgur, cracked wheat, or millet? Do not include white rice. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD220Q	During the past month, how often did {you/SP} eat chocolate or any other types of candy? Do not include sugar-free candy. You can tell me per day, per week or per month.	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD230Q	[During the past month], how often did {you/SP} eat doughnuts, sweet rolls, Danish, muffins, [pan dulce] or pop-tarts? Do not include sugar-free items. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD240Q	[During the past month], how often did {you/SP} eat cookies, cake, pie or brownies? Do not include sugar-free kinds. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD250Q	[During the past month], how often did {you/SP} eat ice cream or other frozen desserts? Do not include sugar-free kinds. [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTD260Q	[During the past month], how often did {you/SP} eat popcorn? [You can tell me per day, per week or per month.]	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTDCER	Number cereals reported in the past month	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ010U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ020a	During the past month, what kinds of cereal did {you/SP} usually eat?	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ020b	During the past month, what kinds of cereal did {you/SP} usually eat?	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ030U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ040U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ050U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ060U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ070U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ080U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ090U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ100U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ110U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ120U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ130U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ140U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ150U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ160U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ170U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ180U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ190U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ200U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ210U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ220U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ230U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ240U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ250U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DTQ260U	UNIT OF MEASURE	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DTQ_F	Dietary Screener Questionnaire	2009	2010	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1_040Z	Was this food eaten at home?	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1CCMNM	Combination food number	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1EXMER		DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IFOLA	Total Folate (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ILINE	Food/individual component number	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ISODI	Sodium (mg)(adjusted for salt use in food preparation)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1LANG	The SP/Proxy spoke mostly:	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1MC	Modification code	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_C	Dietary Interview - Individual Foods, First Day	2003	2004	Dietary	None
DR1DAY	Intake day of the week	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DR1DRSTZ	Dietary recall status	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DR1EXMER	Interviewer ID code	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ACTSS	Reported serving size/label serving size	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ANTA	Antacid containing calcium/magnesium	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ICAFF	Caffeine (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ICALC	Calcium (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ICARB	Carbohydrate (gm)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ICHL	Total choline (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ICHOL	Cholesterol (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ICOPP	Copper (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IFA	Folic acid (mcg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IFDFE	Folate, DFE (mcg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IFIBE	Dietary fiber (gm)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IIRON	Iron (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IKCAL	Energy (kcal)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ILYCO	Lycopene (mcg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ILZ	Lutein + zeaxanthin (mcg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IMAGN	Magnesium (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IMFAT	Total monounsaturated fatty acids (gm)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1INIAC	Niacin (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IPFAT	Total polyunsaturated fatty acids (gm)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IPHOS	Phosphorus (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IPOTA	Potassium (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IPROT	Protein (gm)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ISELE	Selenium (mcg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ISFAT	Total saturated fatty acids (gm)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ISODI	Sodium (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ISUGR	Total sugars (gm)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ITFAT	Total fat (gm)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IVB1	Thiamin (Vitamin B1) (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IVB12	Vitamin B12 (mcg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IVB2	Riboflavin (Vitamin B2) (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IVB6	Vitamin B6 (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IVC	Vitamin C (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IVD	Vitamin D (D2 + D3) (mcg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IVK	Vitamin K (mcg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1IZINC	Zinc (mg)	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1LOC	Location supplement originally recorded	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DS1MTCH	DSDMTCH	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DSDSUPID	NCHS Supplement ID	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DSDSUPP	Supplement Name	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
WTDRD1	Dietary day one sample weight	DS1IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2009	2010	Dietary	None
DR2DAY	Intake day of the week	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2DRSTZ	Dietary recall status	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2EXMER	Interviewer ID code	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ACTSS	Reported serving size/label serving size	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ANTA	Antacid containing calcium/magnesium	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ICAFF	Caffeine (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ICALC	Calcium (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ICARB	Carbohydrate (gm)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ICHL	Total choline (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ICHOL	Cholesterol (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ICOPP	Copper (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IFA	Folic acid (mcg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IFDFE	Folate, DFE (mcg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IFIBE	Dietary fiber (gm)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IIRON	Iron (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IKCAL	Energy (kcal)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ILYCO	Lycopene (mcg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ILZ	Lutein + zeaxanthin (mcg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IMAGN	Magnesium (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IMFAT	Total monounsaturated fatty acids (gm)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2INIAC	Niacin (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IPFAT	Total polyunsaturated fatty acids (gm)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IPHOS	Phosphorus (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IPOTA	Potassium (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IPROT	Protein (gm)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ISELE	Selenium (mcg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ISFAT	Total saturated fatty acids (gm)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ISODI	Sodium (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ISUGR	Total sugars (gm)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2ITFAT	Total fat (gm)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IVB1	Thiamin (Vitamin B1) (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IVB12	Vitamin B12 (mcg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IVB2	Riboflavin (Vitamin B2) (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IVB6	Vitamin B6 (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IVC	Vitamin C (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IVD	Vitamin D (D2 + D3) (mcg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IVK	Vitamin K (mcg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2IZINC	Zinc (mg)	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2LOC	Location supplement originally recorded	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DS2MTCH	Matching code	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DSDSUPID	NCHS Supplement ID	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DSDSUPP	Supplement Name	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
WTDRD1	Dietary day one sample weight	DS2IDS_F	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2009	2010	Dietary	None
DSD070	Was container seen?	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD122Q	On the days that (you/SP) took (PRODUCT NAME), how much did (you/SP), usually take on a single day?	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD122U	On the days that {you/SP} took {PRODUCT NAME}, how much did {you/SP} usually take on a single day?	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128AA		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128BB		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128CC		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128DD		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128EE		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128FF		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128GG		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128HH		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128II		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128JJ		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128T		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128U		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128V		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128W		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128X		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128Y		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD128Z		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSDACTSS	Reported serving size/label serving size	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSDDAY1		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSDDAY2		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSDMTCH	Matching code	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSDSUPID	Supplement ID Number	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSDSUPP		DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ124	Looking at this card, what is the reason {you take/SP takes} {PRODUCT NAME}? (Did {you/SP NAME} decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128A	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128B	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128C	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128D	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128E	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128F	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128G	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128H	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128I	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128J	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128K	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128L	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128M	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128N	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128O	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128P	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128Q	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128R	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQ128S	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQICAFF	Caffeine (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQICALC	Calcium (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQICARB	Carbohydrate (gm)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQICHL	Total choline (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQICHOL	Cholesterol (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQICOPP	Copper (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIFA	Folic acid (mcg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIFDFE	Folate, DFE (mcg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIFIBE	Dietary fiber (gm)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIIRON	Iron (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIKCAL	Energy (kcal)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQILYCO	Lycopene (mcg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQILZ	Lutein + zeaxanthin (mcg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIMAGN	Magnesium (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIMFAT	Total monounsaturated fatty acids (gm)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQINIAC	Niacin (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIPFAT	Total polyunsaturated fatty acids (gm)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIPHOS	Phosphorus (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIPOTA	Potassium (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIPROT	Protein (gm)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQISELE	Selenium (mcg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQISFAT	Total saturated fatty acids (gm)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQISODI	Sodium (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQISUGR	Total sugars (gm)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQITFAT	Total fat (gm)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIVB1	Thiamin (Vitamin B1) (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIVB12	Vitamin B12 (mcg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIVB2	Riboflavin (Vitamin B2) (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIVB6	Vitamin B6 (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIVC	Vitamin C (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIVD	Vitamin D (D2 + D3) (mcg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIVK	Vitamin K (mcg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSQIZINC	Zinc (mg)	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
RXQ215A	Did you take {PRODUCT NAME} as an antacid, as a calcium supplement, or both?	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DSQIDS_F	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2009	2010	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSD010AN		DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTCAFF	Caffeine (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTCALC	Calcium (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTCARB	Carbohydrate (gm)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTCHL	Total choline (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTCHOL	Cholesterol (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTCOPP	Copper (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTFA	Folic acid (mcg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTFDFE	Folate, DFE (mcg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTFIBE	Dietary fiber (gm)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTIRON	Iron (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTKCAL	Energy (kcal)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTLYCO	Lycopene (mcg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTLZ	Lutein + zeaxanthin (mcg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTMAGN	Magnesium (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTMFAT	Total monosaturated fatty acids (gm)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTNIAC	Niacin (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTPFAT	Total polyunsaturated fatty acids (gm)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTPHOS	Phosphorus (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTPOTA	Potassium (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTPROT	Protein (gm)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTSELE	Selenium (mcg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTSFAT	Total saturated fatty acids (gm)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTSODI	Sodium (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTSUGR	Total sugars (gm)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTTFAT	Total fat (gm)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTVB1	Thiamin (Vitamin B1) (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTVB12	Vitamin B12 (mcg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTVB2	Riboflavin (Vitamin B2) (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTVB6	Vitamin B6 (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTVC	Vitamin C (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTVD	Vitamin D (D2 + D3) (mcg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTVK	Vitamin K (mcg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DSQTZINC	Zinc (mg)	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DSQTOT_F	Dietary Supplement Use 30-Day - Total Dietary Supplements	2009	2010	Dietary	None
DR1DAY	Intake day of the week	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DR1DRSTZ	Dietary recall status	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DR1EXMER	Interviewer ID code	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DR1HELPD	Who helped in responding for this interview	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1AN	Any Antacids Taken?	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1ANCNT	Total # of Antacids Taken	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1DS	Any Dietary Supplements taken in the past 24 hour?	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1DSCNT	Total # of Dietary Supplements Taken	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TCAFF	Caffeine (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TCALC	Calcium (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TCARB	Carbohydrate (gm)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TCHL	Total choline (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TCHOL	Cholesterol (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TCOPP	Copper (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TFA	Folic acid (mcg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TFDFE	Folate, DFE (mcg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TFIBE	Dietary fiber (gm)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TIRON	Iron (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TKCAL	Energy (kcal)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TLYCO	Lycopene (mcg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TLZ	Lutein + zeaxanthin (mcg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TMAGN	Magnesium (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TMFAT	Total monounsaturated fatty acids (gm)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TNIAC	Niacin (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TPFAT	Total polyunsaturated fatty acids (gm)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TPHOS	Phosphorus (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TPOTA	Potassium (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TPROT	Protein (gm)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TSELE	Selenium (mcg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TSFAT	Total saturated fatty acids (gm)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TSODI	Sodium (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TSUGR	Total sugars (gm)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TTFAT	Total fat (gm)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TVB1	Thiamin (Vitamin B1) (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TVB12	Vitamin B12 (mcg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TVB2	Riboflavin (Vitamin B2) (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TVB6	Vitamin B6 (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TVC	Vitamin C (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TVD	Vitamin D (D2 + D3) (mcg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TVK	Vitamin K (mcg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DS1TZINC	Zinc (mg)	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
WTDRD1	Dietary day one sample weight	DS1TOT_F	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2009	2010	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1_040Z	Did you eat this meal at home?	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1CCMNM	Combination food number (sequential number)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1EXMER	Interviewer ID code	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ICHL	Total choline (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IFOLA	Total folate (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ILINE	Food/Individual component number	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ISODI	Sodium (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IVD	Vitamin D (D2 + D3) (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR1MC	Modification code	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_F	Dietary Interview - Individual Foods, First Day	2009	2010	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2_040Z	Did you eat this meal at home?	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2CCMNM	Combination food number (sequential number)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2EXMER	Interviewer ID code	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ICHL	Total choline (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IFOLA	Total folate (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ILINE	Food/Individual component number	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ISODI	Sodium (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IVD	Vitamin D (D2 + D3) (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DR2MC	Modification code	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_F	Dietary Interview - Individual Foods, Second Day	2009	2010	Dietary	None
DBD100	How often {do you/does SP} add ordinary salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1HELPD	Who helped in responding for this interview	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TCHL	Total choline (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TFOLA	Total folate (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TNUMF	Total number of foods reported in the individual foods file	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TSODI	Sodium (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TVD	Vitamin D (D2 + D3) (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDIET	Are you currently on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT10	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT11	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT12	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT9	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in cooking or preparing foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_F	Dietary Interview - Total Nutrient Intakes, First Day	2009	2010	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2HELPD	Who helped in responding for this interview	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TCHL	Total choline (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TFOLA	Total folate (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TNUMF	Total number of foods reported in the individual foods file	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TSODI	Sodium (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TVD	Vitamin D (D2 + D3) (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_F	Dietary Interview - Total Nutrient Intakes, Second Day	2009	2010	Dietary	None
DRXFCLD	Long Food Code Description	DRXFCD_F	Dietary Interview Technical Support File - Food Codes	2009	2010	Dietary	None
DRXFCSD	Short Food Code Description	DRXFCD_F	Dietary Interview Technical Support File - Food Codes	2009	2010	Dietary	None
DRXFDCD	Food Code	DRXFCD_F	Dietary Interview Technical Support File - Food Codes	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DRXFCD_F	Dietary Interview Technical Support File - Food Codes	2009	2010	Dietary	None
DRXMC	Modification Code	DRXMCD_F	Dietary Interview Technical Support File - Modification Codes	2009	2010	Dietary	None
DRXMCD	Modification Code Description	DRXMCD_F	Dietary Interview Technical Support File - Modification Codes	2009	2010	Dietary	None
SEQN	Respondent sequence number.	DRXMCD_F	Dietary Interview Technical Support File - Modification Codes	2009	2010	Dietary	None
DR1DAY	Intake day of the week	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DR1DRSTZ	Dietary recall status	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DR1EXMER	Interviewer ID code	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ACTSS	Reported serving size/label serving size	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ANTA	Antacid containing calcium/magnesium	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ICAFF	Caffeine (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ICALC	Calcium (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ICARB	Carbohydrate (gm)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ICHL	Total choline (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ICHOL	Cholesterol (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ICOPP	Copper (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IFA	Folic acid (mcg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IFDFE	Folate, DFE (mcg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IFIBE	Dietary fiber (gm)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IIRON	Iron (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IKCAL	Energy (kcal)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ILYCO	Lycopene (mcg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ILZ	Lutein + zeaxanthin (mcg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IMAGN	Magnesium (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IMFAT	Total monounsaturated fatty acids (gm)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1INIAC	Niacin (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IPFAT	Total polyunsaturated fatty acids (gm)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IPHOS	Phosphorus (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IPOTA	Potassium (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IPROT	Protein (gm)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ISELE	Selenium (mcg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ISFAT	Total saturated fatty acids (gm)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ISODI	Sodium (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ISUGR	Total sugars (gm)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ITFAT	Total fat (gm)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IVB1	Thiamin (Vitamin B1) (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IVB12	Vitamin B12 (mcg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IVB2	Riboflavin (Vitamin B2) (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IVB6	Vitamin B6 (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IVC	Vitamin C (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IVD	Vitamin D (D2 + D3) (mcg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IVK	Vitamin K (mcg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1IZINC	Zinc (mg)	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1LOC	Location supplement originally recorded	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DS1MTCH	DSDMTCH	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DSDSUPID	NCHS Supplement ID	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
WTDRD1	Dietary day one sample weight	DS1IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2007	2008	Dietary	None
DR2DAY	Intake day of the week	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DR2DRSTZ	Dietary recall status	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DR2EXMER	Interviewer ID code	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ACTSS	Reported serving size/label serving size	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ANTA	Antacid containing calcium/magnesium	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ICAFF	Caffeine (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ICALC	Calcium (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ICARB	Carbohydrate (gm)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ICHL	Total choline (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ICHOL	Cholesterol (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ICOPP	Copper (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IFA	Folic acid (mcg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IFDFE	Folate, DFE (mcg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IFIBE	Dietary fiber (gm)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IIRON	Iron (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IKCAL	Energy (kcal)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ILYCO	Lycopene (mcg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ILZ	Lutein + zeaxanthin (mcg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IMAGN	Magnesium (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IMFAT	Total monounsaturated fatty acids (gm)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2INIAC	Niacin (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IPFAT	Total polyunsaturated fatty acids (gm)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IPHOS	Phosphorus (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IPOTA	Potassium (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IPROT	Protein (gm)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ISELE	Selenium (mcg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ISFAT	Total saturated fatty acids (gm)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ISODI	Sodium (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ISUGR	Total sugars (gm)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ITFAT	Total fat (gm)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IVB1	Thiamin (Vitamin B1) (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IVB12	Vitamin B12 (mcg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IVB2	Riboflavin (Vitamin B2) (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IVB6	Vitamin B6 (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IVC	Vitamin C (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IVD	Vitamin D (D2 + D3) (mcg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IVK	Vitamin K (mcg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2IZINC	Zinc (mg)	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2LOC		DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2MTCH	Matching code	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DSDSUPID	NCHS Supplement ID	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
WTDRD1	Dietary day one sample weight	DS2IDS_E	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2007	2008	Dietary	None
DSD070	Was container seen?	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD122Q	On the days that (you/SP) took (PRODUCT NAME), how much did (you/SP), usually take on a single day?	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD122U	On the days that {you/SP} took {PRODUCT NAME}, how much did {you/SP} usually take on a single day?	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128AA		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128BB		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128CC		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128DD		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128EE		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128FF		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128GG		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128HH		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128II		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128T		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128U		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128V		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128W		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128X		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128Y		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD128Z		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSDACTSS	Reported serving size/label serving size	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSDDAY1		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSDDAY2		DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSDMTCH	Matching code	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSDSUPID	Supplement ID Number	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ124	Looking at this card, what is the reason {you take/SP takes} {PRODUCT NAME}? (Did {you/SP NAME} decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128A	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128B	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128C	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128D	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128E	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128F	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128G	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128H	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128I	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128J	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128K	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128L	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128M	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128N	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128O	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128P	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128Q	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128R	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQ128S	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQICAFF	Caffeine (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQICALC	Calcium (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQICARB	Carbohydrate (gm)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQICHL	Total choline (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQICHOL	Cholesterol (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQICOPP	Copper (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIFA	Folic acid (mcg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIFDFE	Folate, DFE (mcg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIFIBE	Dietary fiber (gm)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIIRON	Iron (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIKCAL	Energy (kcal)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQILYCO	Lycopene (mcg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQILZ	Lutein + zeaxanthin (mcg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIMAGN	Magnesium (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIMFAT	Total monounsaturated fatty acids (gm)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQINIAC	Niacin (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIPFAT	Total polyunsaturated fatty acids (gm)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIPHOS	Phosphorus (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIPOTA	Potassium (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIPROT	Protein (gm)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQISELE	Selenium (mcg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQISFAT	Total saturated fatty acids (gm)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQISODI	Sodium (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQISUGR	Total sugars (gm)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQITFAT	Total fat (gm)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIVB1	Thiamin (Vitamin B1) (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIVB12	Vitamin B12 (mcg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIVB2	Riboflavin (Vitamin B2) (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIVB6	Vitamin B6 (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIVC	Vitamin C (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIVD	Vitamin D (D2 + D3) (mcg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIVK	Vitamin K (mcg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSQIZINC	Zinc (mg)	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
RXQ215A	Did you take {PRODUCT NAME} as an antacid, as a calcium supplement, or both?	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DSQIDS_E	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2007	2008	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSD010AN		DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTCAFF	Caffeine (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTCALC	Calcium (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTCARB	Carbohydrate (gm)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTCHL	Total choline (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTCHOL	Cholesterol (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTCOPP	Copper (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTFA	Folic acid (mcg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTFDFE	Folate, DFE (mcg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTFIBE	Dietary fiber (gm)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTIRON	Iron (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTKCAL	Energy (kcal)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTLYCO	Lycopene (mcg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTLZ	Lutein + zeaxanthin (mcg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTMAGN	Magnesium (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTMFAT	Total monosaturated fatty acids (gm)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTNIAC	Niacin (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTPFAT	Total polyunsaturated fatty acids (gm)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTPHOS	Phosphorus (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTPOTA	Potassium (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTPROT	Protein (gm)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTSELE	Selenium (mcg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTSFAT	Total saturated fatty acids (gm)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTSODI	Sodium (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTSUGR	Total sugars (gm)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTTFAT	Total fat (gm)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTVB1	Thiamin (Vitamin B1) (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTVB12	Vitamin B12 (mcg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTVB2	Riboflavin (Vitamin B2) (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTVB6	Vitamin B6 (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTVC	Vitamin C (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTVD	Vitamin D (D2 + D3) (mcg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTVK	Vitamin K (mcg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DSQTZINC	Zinc (mg)	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DSQTOT_E	Dietary Supplement Use 30-Day - Total Dietary Supplements	2007	2008	Dietary	None
DR1DAY	Intake day of the week	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DR1DRSTZ	Dietary recall status	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DR1EXMER	Interviewer ID code	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DR1HELPD	Who helped in responding for this interview	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1AN	Any Antacids Taken?	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1ANCNT	Number of Antacids Reported	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1DS	Any Dietary Supplements taken in the past 24 hour?	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1DSCNT	Number of dietary supplements reported	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TCAFF	Caffeine (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TCALC	Calcium (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TCARB	Carbohydrate (gm)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TCHL	Total choline (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TCHOL	Cholesterol (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TCOPP	Copper (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TFA	Folic acid (mcg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TFDFE	Folate, DFE (mcg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TFIBE	Dietary fiber (gm)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TIRON	Iron (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TKCAL	Energy (kcal)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TLYCO	Lycopene (mcg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TLZ	Lutein + zeaxanthin (mcg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TMAGN	Magnesium (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TMFAT	Total monounsaturated fatty acids (gm)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TNIAC	Niacin (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TPFAT	Total polyunsaturated fatty acids (gm)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TPHOS	Phosphorus (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TPOTA	Potassium (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TPROT	Protein (gm)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TSELE	Selenium (mcg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TSFAT	Total saturated fatty acids (gm)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TSODI	Sodium (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TSUGR	Total sugars (gm)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TTFAT	Total fat (gm)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TVB1	Thiamin (Vitamin B1) (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TVB12	Vitamin B12 (mcg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TVB2	Riboflavin (Vitamin B2) (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TVB6	Vitamin B6 (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TVC	Vitamin C (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TVD	Vitamin D (D2 + D3) (mcg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TVK	Vitamin K (mcg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DS1TZINC	Zinc (mg)	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
WTDRD1	Dietary day one sample weight	DS1TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2007	2008	Dietary	None
DR2DAY	Intake day of the week	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DR2DRSTZ	Dietary recall status	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DR2EXMER	Interviewer ID code	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DR2HELPD	Who helped in responding for this interview	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2AN	Any Antacids Taken?	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2ANCNT	Number of Antacids Reported	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2DS	Any Dietary Supplements taken in the past 24 hour?	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2DSCNT	Number of dietary supplements reported	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TCAFF	Caffeine (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TCALC	Calcium (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TCARB	Carbohydrate (gm)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TCHL	Total choline (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TCHOL	Cholesterol (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TCOPP	Copper (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TFA	Folic acid (mcg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TFDFE	Folate, DFE (mcg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TFIBE	Dietary fiber (gm)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TIRON	Iron (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TKCAL	Energy (kcal)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TLYCO	Lycopene (mcg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TLZ	Lutein + zeaxanthin (mcg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TMAGN	Magnesium (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TMFAT	Total monounsaturated fatty acids (gm)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TNIAC	Niacin (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TPFAT	Total polyunsaturated fatty acids (gm)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TPHOS	Phosphorus (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TPOTA	Potassium (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TPROT	Protein (gm)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TSELE	Selenium (mcg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TSFAT	Total saturated fatty acids (gm)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TSODI	Sodium (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TSUGR	Total sugars (gm)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TTFAT	Total fat (gm)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TVB1	Thiamin (Vitamin B1) (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TVB12	Vitamin B12 (mcg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TVB2	Riboflavin (Vitamin B2) (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TVB6	Vitamin B6 (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TVC	Vitamin C (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TVD	Vitamin D (D2 + D3) (mcg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TVK	Vitamin K (mcg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DS2TZINC	Zinc (mg)	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
WTDRD1	Dietary day one sample weight	DS2TOT_E	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2007	2008	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1_040Z	Did you eat this meal at home?	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1CCMNM	Combination food number (sequential number)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1EXMER	Interviewer ID code	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ICHL	Total choline (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IFOLA	Total folate (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ILINE	Food/Individual component number	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ISODI	Sodium (mg)(adjusted for salt use in food preparation)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IVD	Vitamin D (D2 + D3) (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR1MC	Modification code	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_E	Dietary Interview - Individual Foods, First Day	2007	2008	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2_040Z	Did you eat this meal at home?	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2CCMNM	Combination food number (sequential number)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2EXMER	Interviewer ID code	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ICHL	Total choline (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IFOLA	Total folate (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ILINE	Food/Individual component number	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ISODI	Sodium (mg)(adjusted for salt use in food preparation)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IVD	Vitamin D (D2 + D3) (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DR2MC	Modification code	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_E	Dietary Interview - Individual Foods, Second Day	2007	2008	Dietary	None
DBD100	How often {do you/does SP} add ordinary salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1HELPD	Who helped in responding for this interview	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TCHL	Total choline (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TFOLA	Total folate (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TNUMF	Total number of foods reported in the individual foods file	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TSODI	Sodium (mg) (adjusted for salt use in food preparation)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TVD	Vitamin D (D2 + D3) (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDIET	Are you currently on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT10	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT9	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in cooking or preparing foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_E	Dietary Interview - Total Nutrient Intakes, First Day	2007	2008	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2HELPD	Who helped in responding for this interview	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TCHL	Total choline (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TFOLA	Total folate (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TNUMF	Total number of foods reported in the individual foods file	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TSODI	Sodium (mg) (adjusted for salt use in food preparation)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TVD	Vitamin D (D2 + D3) (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_E	Dietary Interview - Total Nutrient Intakes, Second Day	2007	2008	Dietary	None
DRXMC	Modification Code	DRXMCD_E	Dietary Interview Technical Support File - Modification Codes	2007	2008	Dietary	None
DRXMCD	Modification Code Description	DRXMCD_E	Dietary Interview Technical Support File - Modification Codes	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DRXMCD_E	Dietary Interview Technical Support File - Modification Codes	2007	2008	Dietary	None
DRXFCLD	Long Food Code Description	DRXFCD_E	Dietary Interview Technical Support File - Food Codes	2007	2008	Dietary	None
DRXFCSD	Short Food Code Description	DRXFCD_E	Dietary Interview Technical Support File - Food Codes	2007	2008	Dietary	None
DRXFDCD	Food Code	DRXFCD_E	Dietary Interview Technical Support File - Food Codes	2007	2008	Dietary	None
SEQN	Respondent sequence number.	DRXFCD_E	Dietary Interview Technical Support File - Food Codes	2007	2008	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQ1_B	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2001	2002	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQ1_B	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2001	2002	Dietary	None
SEQN	Respondent sequence number.	DSQ1_B	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2001	2002	Dietary	None
DSD070		DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSD122Q	On the days that you took it, how much did you take?	DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSD122U	Dosage form	DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSDMTCH		DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSDSUPID	Supplement ID number	DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSDSUPP	Supplement name	DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
SEQN	Respondent sequence number.	DSQ2_B	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2001	2002	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQ1_C	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2003	2004	Dietary	None
DSD010AN		DSQ1_C	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2003	2004	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	DSQ1_C	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2003	2004	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQ1_C	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2003	2004	Dietary	None
SEQN	Respondent sequence number.	DSQ1_C	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2003	2004	Dietary	None
DSD070	Was container seen?	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSD122Q	On the days that you took it, how much did you take?	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSD122U	Dosage form	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSDMTCH	Matching code	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSDSUPID	Supplement ID number	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSDSUPP	Supplement name	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
SEQN	Respondent sequence number.	DSQ2_C	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2003	2004	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQ1_D	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2005	2006	Dietary	None
DSD010AN		DSQ1_D	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2005	2006	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	DSQ1_D	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2005	2006	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQ1_D	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2005	2006	Dietary	None
SEQN	Respondent sequence number.	DSQ1_D	Dietary Supplement Use 30-Day - File 1, Supplement Counts	2005	2006	Dietary	None
DSD070	Was container seen?	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DSD122Q	On the days that you took it, how much did you take?	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DSD122U	Dosage form	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DSDMTCH	Matching code	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DSDSUPID	Supplement ID number	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DSDSUPP	Supplement name	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
SEQN	Respondent sequence number.	DSQ2_D	Dietary Supplement Use 30-Day - File 2, Participant's Use of Supplements	2005	2006	Dietary	None
DBD100	How often {do you/does SP} add ordinary salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1HELPD	Who helped in responding for this interview	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TCHL	Total choline (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TFOLA	Total folate (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TNUMF	Total number of foods reported in the individual foods file	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TSODI	Sodium (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TVD	Vitamin D (D2 + D3) (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDIET	Are you currently on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT10	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT11	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT12	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT9	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in cooking or preparing foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_G	Dietary Interview - Total Nutrient Intakes, First Day	2011	2012	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2HELPD	Who helped in responding for this interview	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TCHL	Total choline (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TFOLA	Total folate (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TNUMF	Total number of foods reported in the individual foods file	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TSODI	Sodium (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TVD	Vitamin D (D2 + D3) (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_G	Dietary Interview - Total Nutrient Intakes, Second Day	2011	2012	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1_040Z	Did you eat this meal at home?	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1CCMNM	Combination food number (sequential number)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1EXMER	Interviewer ID code	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ICHL	Total choline (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IFOLA	Total folate (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ILINE	Food/Individual component number	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ISODI	Sodium (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IVD	Vitamin D (D2 + D3) (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR1MC	Modification code	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_G	Dietary Interview - Individual Foods, First Day	2011	2012	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2_040Z	Did you eat this meal at home?	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2CCMNM	Combination food number (sequential number)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2EXMER	Interviewer ID code	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ICHL	Total choline (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IFOLA	Total folate (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ILINE	Food/Individual component number	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ISODI	Sodium (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IVD	Vitamin D (D2 + D3) (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DR2MC	Modification code	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_G	Dietary Interview - Individual Foods, Second Day	2011	2012	Dietary	None
DRXMC	Modification Code	DRXMCD_G	Dietary Interview Technical Support File - Modification Codes	2011	2012	Dietary	None
DRXMCD	Modification Code Description	DRXMCD_G	Dietary Interview Technical Support File - Modification Codes	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DRXMCD_G	Dietary Interview Technical Support File - Modification Codes	2011	2012	Dietary	None
DRXFCLD	Long Food Code Description	DRXFCD_G	Dietary Interview Technical Support File - Food Codes	2011	2012	Dietary	None
DRXFCSD	Short Food Code Description	DRXFCD_G	Dietary Interview Technical Support File - Food Codes	2011	2012	Dietary	None
DRXFDCD	Food Code	DRXFCD_G	Dietary Interview Technical Support File - Food Codes	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DRXFCD_G	Dietary Interview Technical Support File - Food Codes	2011	2012	Dietary	None
DSD070	Was container seen?	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD122Q	On the days that (you/SP) took (PRODUCT NAME), how much did (you/SP), usually take on a single day?	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD122U	On the days that {you/SP} took {PRODUCT NAME}, how much did {you/SP} usually take on a single day?	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128AA		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128BB		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128DD		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128EE		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128FF		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128GG		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128HH		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128II		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128JJ		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128KK		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128LL		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128MM		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128T		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128U		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128V		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128W		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128X		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD128Z		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSDACTSS	Reported serving size/label serving size	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSDDAY1		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSDDAY2		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSDMTCH	Matching code	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSDSUPID	Supplement ID Number	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSDSUPP		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ124	Looking at this card, what is the reason {you take/SP takes} {PRODUCT NAME}? (Did {you/SP NAME} decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128A	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128B	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128C	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128D	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128E	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128F	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128G	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128H	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128I	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128J	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128K	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128L	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128M	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128N	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128O	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128P	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128Q	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128R	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQ128S	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQICAFF	Caffeine (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQICALC	Calcium (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQICARB	Carbohydrate (gm)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQICHL	Total choline (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQICHOL	Cholesterol (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQICOPP	Copper (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIFA	Folic acid (mcg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIFDFE	Folate, DFE (mcg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIFIBE	Dietary fiber (gm)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIIODI		DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIIRON	Iron (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIKCAL	Energy (kcal)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQILYCO	Lycopene (mcg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQILZ	Lutein + zeaxanthin (mcg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIMAGN	Magnesium (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIMFAT	Total monounsaturated fatty acids (gm)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQINIAC	Niacin (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIPFAT	Total polyunsaturated fatty acids (gm)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIPHOS	Phosphorus (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIPOTA	Potassium (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIPROT	Protein (gm)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQISELE	Selenium (mcg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQISFAT	Total saturated fatty acids (gm)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQISODI	Sodium (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQISUGR	Total sugars (gm)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQITFAT	Total fat (gm)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIVB1	Thiamin (Vitamin B1) (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIVB12	Vitamin B12 (mcg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIVB2	Riboflavin (Vitamin B2) (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIVB6	Vitamin B6 (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIVC	Vitamin C (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIVD	Vitamin D (D2 + D3) (mcg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIVK	Vitamin K (mcg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSQIZINC	Zinc (mg)	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
RXQ215A	Did you take {PRODUCT NAME} as an antacid, as a calcium supplement, or both?	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DSQIDS_G	Dietary Supplement Use 30 Day - Individual Dietary Supplements	2011	2012	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSD010AN		DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTCAFF	Caffeine (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTCALC	Calcium (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTCARB	Carbohydrate (gm)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTCHL	Total choline (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTCHOL	Cholesterol (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTCOPP	Copper (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTFA	Folic acid (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTFDFE	Folate, DFE (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTFIBE	Dietary fiber (gm)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTIODI	Iodine (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTIRON	Iron (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTKCAL	Energy (kcal)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTLYCO	Lycopene (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTLZ	Lutein + zeaxanthin (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTMAGN	Magnesium (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTMFAT	Total monosaturated fatty acids (gm)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTNIAC	Niacin (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTPFAT	Total polyunsaturated fatty acids (gm)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTPHOS	Phosphorus (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTPOTA	Potassium (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTPROT	Protein (gm)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTSELE	Selenium (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTSFAT	Total saturated fatty acids (gm)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTSODI	Sodium (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTSUGR	Total sugars (gm)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTTFAT	Total fat (gm)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTVB1	Thiamin (Vitamin B1) (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTVB12	Vitamin B12 (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTVB2	Riboflavin (Vitamin B2) (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTVB6	Vitamin B6 (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTVC	Vitamin C (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTVD	Vitamin D (D2 + D3) (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTVK	Vitamin K (mcg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DSQTZINC	Zinc (mg)	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DSQTOT_G	Dietary Supplement Use 30-Day - Total Dietary Supplements	2011	2012	Dietary	None
DR1DAY	Intake day of the week	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DR1DRSTZ	Dietary recall status	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DR1EXMER	Interviewer ID code	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ACTSS	Reported serving size/label serving size	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ANTA	Antacid containing calcium/magnesium	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ICAFF	Caffeine (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ICALC	Calcium (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ICARB	Carbohydrate (gm)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ICHL	Total choline (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ICHOL	Cholesterol (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ICOPP	Copper (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IFA	Folic acid (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IFDFE	Folate, DFE (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IFIBE	Dietary fiber (gm)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IIODI	Iodine (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IIRON	Iron (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IKCAL	Energy (kcal)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ILYCO	Lycopene (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ILZ	Lutein + zeaxanthin (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IMAGN	Magnesium (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IMFAT	Total monounsaturated fatty acids (gm)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1INIAC	Niacin (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IPFAT	Total polyunsaturated fatty acids (gm)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IPHOS	Phosphorus (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IPOTA	Potassium (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IPROT	Protein (gm)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ISELE	Selenium (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ISFAT	Total saturated fatty acids (gm)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ISODI	Sodium (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ISUGR	Total sugars (gm)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ITFAT	Total fat (gm)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IVB1	Thiamin (Vitamin B1) (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IVB12	Vitamin B12 (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IVB2	Riboflavin (Vitamin B2) (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IVB6	Vitamin B6 (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IVC	Vitamin C (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IVD	Vitamin D (D2 + D3) (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IVK	Vitamin K (mcg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1IZINC	Zinc (mg)	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1LOC	Location supplement originally recorded	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DS1MTCH	DSDMTCH	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DSDSUPID	NCHS Supplement ID	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DSDSUPP	Supplement Name	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
WTDRD1	Dietary day one sample weight	DS1IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2011	2012	Dietary	None
DR2DAY	Intake day of the week	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2DRSTZ	Dietary recall status	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2EXMER	Interviewer ID code	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ACTSS	Reported serving size/label serving size	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ANTA	Antacid containing calcium/magnesium	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ICAFF	Caffeine (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ICALC	Calcium (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ICARB	Carbohydrate (gm)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ICHL	Total choline (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ICHOL	Cholesterol (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ICOPP	Copper (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IFA	Folic acid (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IFDFE	Folate, DFE (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IFIBE	Dietary fiber (gm)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IIODI	Iodine (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IIRON	Iron (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IKCAL	Energy (kcal)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ILYCO	Lycopene (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ILZ	Lutein + zeaxanthin (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IMAGN	Magnesium (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IMFAT	Total monounsaturated fatty acids (gm)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2INIAC	Niacin (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IPFAT	Total polyunsaturated fatty acids (gm)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IPHOS	Phosphorus (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IPOTA	Potassium (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IPROT	Protein (gm)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ISELE	Selenium (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ISFAT	Total saturated fatty acids (gm)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ISODI	Sodium (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ISUGR	Total sugars (gm)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ITFAT	Total fat (gm)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IVB1	Thiamin (Vitamin B1) (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IVB12	Vitamin B12 (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IVB2	Riboflavin (Vitamin B2) (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IVB6	Vitamin B6 (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IVC	Vitamin C (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IVD	Vitamin D (D2 + D3) (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IVK	Vitamin K (mcg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2IZINC	Zinc (mg)	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2LOC	Location supplement originally recorded	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2MTCH	Matching code	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DSDSUPID	NCHS Supplement ID	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DSDSUPP	Supplement Name	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
WTDRD1	Dietary day one sample weight	DS2IDS_G	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2011	2012	Dietary	None
DR1DAY	Intake day of the week	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DR1DRSTZ	Dietary recall status	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DR1EXMER	Interviewer ID code	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DR1HELPD	Who helped in responding for this interview	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1AN	Any Antacids Taken?	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1ANCNT	Total # of Antacids Taken	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1DS	Any Dietary Supplements taken in the past 24 hour?	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1DSCNT	Total # of Dietary Supplements Taken	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TCAFF	Caffeine (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TCALC	Calcium (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TCARB	Carbohydrate (gm)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TCHL	Total choline (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TCHOL	Cholesterol (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TCOPP	Copper (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TFA	Folic acid (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TFDFE	Folate, DFE (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TFIBE	Dietary fiber (gm)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TIODI	Iodine (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TIRON	Iron (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TKCAL	Energy (kcal)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TLYCO	Lycopene (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TLZ	Lutein + zeaxanthin (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TMAGN	Magnesium (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TMFAT	Total monounsaturated fatty acids (gm)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TNIAC	Niacin (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TPFAT	Total polyunsaturated fatty acids (gm)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TPHOS	Phosphorus (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TPOTA	Potassium (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TPROT	Protein (gm)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TSELE	Selenium (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TSFAT	Total saturated fatty acids (gm)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TSODI	Sodium (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TSUGR	Total sugars (gm)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TTFAT	Total fat (gm)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TVB1	Thiamin (Vitamin B1) (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TVB12	Vitamin B12 (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TVB2	Riboflavin (Vitamin B2) (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TVB6	Vitamin B6 (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TVC	Vitamin C (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TVD	Vitamin D (D2 + D3) (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TVK	Vitamin K (mcg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DS1TZINC	Zinc (mg)	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
WTDRD1	Dietary day one sample weight	DS1TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2011	2012	Dietary	None
DR2DAY	Intake day of the week	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2DRSTZ	Dietary recall status	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2EXMER	Interviewer ID code	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2HELPD	Who helped in responding for this interview	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2AN	Any Antacids Taken?	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2ANCNT	Total # of Antacids Taken	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2DS	Any Dietary Supplements taken in the past 24 hour?	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2DSCNT	Total # of Dietary Supplements Taken	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TCAFF	Caffeine (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TCALC	Calcium (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TCARB	Carbohydrate (gm)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TCHL	Total choline (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TCHOL	Cholesterol (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TCOPP	Copper (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TFA	Folic acid (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TFDFE	Folate, DFE (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TFIBE	Dietary fiber (gm)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TIODI	Iodine (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TIRON	Iron (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TKCAL	Energy (kcal)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TLYCO	Lycopene (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TLZ	Lutein + zeaxanthin (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TMAGN	Magnesium (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TMFAT	Total monounsaturated fatty acids (gm)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TNIAC	Niacin (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TPFAT	Total polyunsaturated fatty acids (gm)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TPHOS	Phosphorus (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TPOTA	Potassium (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TPROT	Protein (gm)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TSELE	Selenium (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TSFAT	Total saturated fatty acids (gm)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TSODI	Sodium (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TSUGR	Total sugars (gm)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TTFAT	Total fat (gm)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TVB1	Thiamin (Vitamin B1) (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TVB12	Vitamin B12 (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TVB2	Riboflavin (Vitamin B2) (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TVB6	Vitamin B6 (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TVC	Vitamin C (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TVD	Vitamin D (D2 + D3) (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TVK	Vitamin K (mcg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DS2TZINC	Zinc (mg)	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
SEQN	Respondent sequence number.	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
WTDRD1	Dietary day one sample weight	DS2TOT_G	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2011	2012	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1_040Z	Did you eat this meal at home?	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1CCMNM	Combination food number (sequential number)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1EXMER	Interviewer ID code	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ICHL	Total choline (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IFOLA	Total folate (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ILINE	Food/Individual component number	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ISODI	Sodium (mg)(adjusted for salt use in food preparation)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DR1MC	Modification code	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_D	Dietary Interview - Individual Foods, First Day	2005	2006	Dietary	None
DBD100	How often {do you/does SP} add ordinary salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1HELPD	Who helped in responding for this interview	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TCHL	Total choline (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TFOLA	Total folate (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TNUMF	Total number of foods reported in the individual foods file	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TSODI	Sodium (mg) (adjusted for salt use in food preparation)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDIET	Are you <b>currently</b> on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in <B>cooking or preparing</b> foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_D	Dietary Interview - Total Nutrient Intakes, First Day	2005	2006	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2HELPD	Who helped in responding for this interview	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TCHL	Total choline (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TFOLA	Total folate (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TNUMF	Total number of foods reported in the individual foods file	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TSODI	Sodium (mg) (adjusted for salt use in food preparation)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_D	Dietary Interview - Total Nutrient Intakes, Second Day	2005	2006	Dietary	None
DRXFCLD	Long Food Code Description	DRXFCD_D	Dietary Interview Technical Support File - Food Codes	2005	2006	Dietary	None
DRXFCSD	Short Food Code Description	DRXFCD_D	Dietary Interview Technical Support File - Food Codes	2005	2006	Dietary	None
DRXFDCD	Food Code	DRXFCD_D	Dietary Interview Technical Support File - Food Codes	2005	2006	Dietary	None
SEQN	Respondent sequence number.	DRXFCD_D	Dietary Interview Technical Support File - Food Codes	2005	2006	Dietary	None
DRXMC	Modification Code	DRXMCD_D	Dietary Interview Technical Support File - Modification Codes	2005	2006	Dietary	None
DRXMCD	Modification Code Description	DRXMCD_D	Dietary Interview Technical Support File - Modification Codes	2005	2006	Dietary	None
SEQN	Respondent sequence number.	DRXMCD_D	Dietary Interview Technical Support File - Modification Codes	2005	2006	Dietary	None
DRXMC	Food Modification code	DRXMCD_C	Dietary Interview Technical Support File - Modification Codes	2003	2004	Dietary	None
DRXMCD	Modification Code Description	DRXMCD_C	Dietary Interview Technical Support File - Modification Codes	2003	2004	Dietary	None
SEQN		DRXMCD_C	Dietary Interview Technical Support File - Modification Codes	2003	2004	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2_040Z	Did you eat this meal at home?	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2CCMNM	Combination food number (sequential number)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2EXMER	Interviewer ID code	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ICHL	Total choline (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IFOLA	Total folate (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ILINE	Food/Individual component number	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ISODI	Sodium (mg)(adjusted for salt use in food preparation)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DR2MC	Modification code	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_D	Dietary Interview - Individual Foods, Second Day	2005	2006	Dietary	None
DBD100	How often {do you/does SP} add ordinary salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1HELPD	Who helped in responding for this interview	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1SKY	What type of salt was it? (Was it ordinary or seasoned salt, lite salt, or a salt substitute?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or seasoned salt, lite salt, or a salt substitute.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TCHL	Total choline (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TFOLA	Total folate (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TNUMF	Total number of foods/beverages reported in the individual foods file	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TSODI	Sodium (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TVD	Vitamin D (D2 + D3) (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDIET	Are you currently on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT10	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT11	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT12	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT9	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in cooking or preparing foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_H	Dietary Interview - Total Nutrient Intakes, First Day	2013	2014	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2HELPD	Who helped in responding for this interview	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2SKY	What type of salt was it? (Was it ordinary or seasoned salt, lite salt, or a salt substitute?)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or seasoned salt, lite salt, or a salt substitute.	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TCHL	Total choline (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TFOLA	Total folate (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TNUMF	Total number of foods/beverages reported in the individual foods file	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TSODI	Sodium (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TVD	Vitamin D (D2 + D3) (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_H	Dietary Interview - Total Nutrient Intakes, Second Day	2013	2014	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1_040Z	Did you eat this meal at home?	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1CCMNM	Combination food number (sequential number)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1EXMER	Interviewer ID code	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ICHL	Total choline (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IFOLA	Total folate (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ILINE	Food/Individual component number	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ISODI	Sodium (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IVD	Vitamin D (D2 + D3) (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_H	Dietary Interview - Individual Foods, First Day	2013	2014	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2_040Z	Did you eat this meal at home?	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2CCMNM	Combination food number (sequential number)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2EXMER	Interviewer ID code	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ICHL	Total choline (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IFOLA	Total folate (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ILINE	Food/Individual component number	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ISODI	Sodium (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IVD	Vitamin D (D2 + D3) (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_H	Dietary Interview - Individual Foods, Second Day	2013	2014	Dietary	None
DRXFCLD	Long Food Code Description	DRXFCD_H	Dietary Interview Technical Support File - Food Codes	2013	2014	Dietary	None
DRXFCSD	Short Food Code Description	DRXFCD_H	Dietary Interview Technical Support File - Food Codes	2013	2014	Dietary	None
DRXFDCD	Food Code	DRXFCD_H	Dietary Interview Technical Support File - Food Codes	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DRXFCD_H	Dietary Interview Technical Support File - Food Codes	2013	2014	Dietary	None
DR1DAY	Intake day of the week	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DR1DRSTZ	Dietary recall status	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DR1EXMER	Interviewer ID code	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ACTSS	Reported serving size/label serving size	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ANTA	Antacid containing calcium/magnesium	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ICAFF	Caffeine (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ICALC	Calcium (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ICARB	Carbohydrate (gm)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ICHL	Total choline (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ICHOL	Cholesterol (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ICOPP	Copper (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IFA	Folic acid (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IFDFE	Folate, DFE (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IFIBE	Dietary fiber (gm)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IIODI	Iodine (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IIRON	Iron (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IKCAL	Energy (kcal)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ILYCO	Lycopene (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ILZ	Lutein + zeaxanthin (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IMAGN	Magnesium (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IMFAT	Total monounsaturated fatty acids (gm)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1INIAC	Niacin (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IPFAT	Total polyunsaturated fatty acids (gm)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IPHOS	Phosphorus (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IPOTA	Potassium (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IPROT	Protein (gm)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ISELE	Selenium (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ISFAT	Total saturated fatty acids (gm)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ISODI	Sodium (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ISUGR	Total sugars (gm)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ITFAT	Total fat (gm)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IVB1	Thiamin (Vitamin B1) (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IVB12	Vitamin B12 (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IVB2	Riboflavin (Vitamin B2) (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IVB6	Vitamin B6 (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IVC	Vitamin C (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IVD	Vitamin D (D2 + D3) (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IVK	Vitamin K (mcg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1IZINC	Zinc (mg)	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1LOC	Location supplement originally recorded	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DS1MTCH	DSDMTCH	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DSDSUPID	NCHS Supplement ID	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DSDSUPP	Supplement Name	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
WTDRD1	Dietary day one sample weight	DS1IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2013	2014	Dietary	None
DSD070	Was container seen?	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD122Q	On the days that (you/SP) took (PRODUCT NAME), how much did (you/SP), usually take on a single day?	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD122U	On the days that {you/SP} took {PRODUCT NAME}, how much did {you/SP} usually take on a single day?	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128AA	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128BB	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128DD	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128EE	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128FF	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128GG	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128HH	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128II	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128JJ	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128KK	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128LL	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128MM	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128T	What is the reason you take {PRODUCT NAME}? (Did you decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128V	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128W	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128X	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSD128Z	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSDACTSS	Reported serving size/label serving size	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSDDAY1	Was Supplement taken during the 24 Hour Recall, Day 1?	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSDDAY2	Was Supplement taken during the 24 Hour Recall, Day 2?	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSDMTCH	Matching code	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSDSUPID	Supplement ID Number	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSDSUPP		DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ124	What is the reason you take {PRODUCT NAME}? (Did you decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128A	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128B	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128C	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128D	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128E	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128F	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128G	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128H	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128I	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128J	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128K	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128L	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128M	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128N	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128NN	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128O	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128P	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128Q	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128R	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQ128S	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQICAFF	Caffeine (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQICALC	Calcium (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQICARB	Carbohydrate (gm)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQICHL	Total choline (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQICHOL	Cholesterol (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQICOPP	Copper (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIFA	Folic acid (mcg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIFDFE	Folate, DFE (mcg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIFIBE	Dietary fiber (gm)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIIODI		DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIIRON	Iron (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIKCAL	Energy (kcal)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQILYCO	Lycopene (mcg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQILZ	Lutein + zeaxanthin (mcg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIMAGN	Magnesium (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIMFAT	Total monounsaturated fatty acids (gm)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQINIAC	Niacin (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIPFAT	Total polyunsaturated fatty acids (gm)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIPHOS	Phosphorus (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIPOTA	Potassium (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIPROT	Protein (gm)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQISELE	Selenium (mcg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQISFAT	Total saturated fatty acids (gm)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQISODI	Sodium (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQISUGR	Total sugars (gm)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQITFAT	Total fat (gm)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIVB1	Thiamin (Vitamin B1) (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIVB12	Vitamin B12 (mcg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIVB2	Riboflavin (Vitamin B2) (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIVB6	Vitamin B6 (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIVC	Vitamin C (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIVD	Vitamin D (D2 + D3) (mcg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIVK	Vitamin K (mcg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DSQIZINC	Zinc (mg)	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
RXQ215A	Did you take {PRODUCT NAME} as an antacid, as a calcium supplement, or both?	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DSQIDS_H	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2013	2014	Dietary	None
DR2DAY	Intake day of the week	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2DRSTZ	Dietary recall status	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2EXMER	Interviewer ID code	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ACTSS	Reported serving size/label serving size	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ANTA	Antacid containing calcium/magnesium	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ICAFF	Caffeine (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ICALC	Calcium (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ICARB	Carbohydrate (gm)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ICHL	Total choline (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ICHOL	Cholesterol (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ICOPP	Copper (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IFA	Folic acid (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IFDFE	Folate, DFE (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IFIBE	Dietary fiber (gm)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IIODI	Iodine (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IIRON	Iron (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IKCAL	Energy (kcal)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ILYCO	Lycopene (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ILZ	Lutein + zeaxanthin (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IMAGN	Magnesium (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IMFAT	Total monounsaturated fatty acids (gm)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2INIAC	Niacin (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IPFAT	Total polyunsaturated fatty acids (gm)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IPHOS	Phosphorus (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IPOTA	Potassium (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IPROT	Protein (gm)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ISELE	Selenium (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ISFAT	Total saturated fatty acids (gm)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ISODI	Sodium (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ISUGR	Total sugars (gm)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ITFAT	Total fat (gm)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IVB1	Thiamin (Vitamin B1) (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IVB12	Vitamin B12 (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IVB2	Riboflavin (Vitamin B2) (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IVB6	Vitamin B6 (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IVC	Vitamin C (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IVD	Vitamin D (D2 + D3) (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IVK	Vitamin K (mcg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2IZINC	Zinc (mg)	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2LOC	Location supplement originally recorded	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2MTCH	Matching code	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DSDSUPID	NCHS Supplement ID	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DSDSUPP	Supplement Name	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
WTDRD1	Dietary day one sample weight	DS2IDS_H	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2013	2014	Dietary	None
DR1DAY	Intake day of the week	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DR1DRSTZ	Dietary recall status	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DR1EXMER	Interviewer ID code	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DR1HELPD	Who helped in responding for this interview	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DR1MNRSP	Who was the main respondent for this interview?	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1AN	Any Antacids Taken?	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1ANCNT	Total # of Antacids Taken	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1DS	Any Dietary Supplements taken in the past 24 hour?	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1DSCNT	Total # of Dietary Supplements Taken	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TCAFF	Caffeine (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TCALC	Calcium (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TCARB	Carbohydrate (gm)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TCHL	Total choline (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TCHOL	Cholesterol (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TCOPP	Copper (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TFA	Folic acid (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TFDFE	Folate, DFE (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TFIBE	Dietary fiber (gm)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TIODI	Iodine (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TIRON	Iron (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TKCAL	Energy (kcal)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TLYCO	Lycopene (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TLZ	Lutein + zeaxanthin (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TMAGN	Magnesium (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TMFAT	Total monounsaturated fatty acids (gm)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TNIAC	Niacin (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TPFAT	Total polyunsaturated fatty acids (gm)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TPHOS	Phosphorus (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TPOTA	Potassium (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TPROT	Protein (gm)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TSELE	Selenium (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TSFAT	Total saturated fatty acids (gm)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TSODI	Sodium (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TSUGR	Total sugars (gm)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TTFAT	Total fat (gm)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TVB1	Thiamin (Vitamin B1) (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TVB12	Vitamin B12 (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TVB2	Riboflavin (Vitamin B2) (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TVB6	Vitamin B6 (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TVC	Vitamin C (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TVD	Vitamin D (D2 + D3) (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TVK	Vitamin K (mcg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DS1TZINC	Zinc (mg)	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
WTDRD1	Dietary day one sample weight	DS1TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2013	2014	Dietary	None
DR2DAY	Intake day of the week	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2DRSTZ	Dietary recall status	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2EXMER	Interviewer ID code	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2HELPD	Who helped in responding for this interview	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DR2MNRSP	Who was the main respondent for this interview?	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2AN	Any Antacids Taken?	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2ANCNT	Total # of Antacids Taken	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2DS	Any Dietary Supplements taken in the past 24 hour?	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2DSCNT	Total # of Dietary Supplements Taken	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TCAFF	Caffeine (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TCALC	Calcium (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TCARB	Carbohydrate (gm)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TCHL	Total choline (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TCHOL	Cholesterol (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TCOPP	Copper (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TFA	Folic acid (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TFDFE	Folate, DFE (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TFIBE	Dietary fiber (gm)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TIODI	Iodine (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TIRON	Iron (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TKCAL	Energy (kcal)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TLYCO	Lycopene (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TLZ	Lutein + zeaxanthin (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TMAGN	Magnesium (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TMFAT	Total monounsaturated fatty acids (gm)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TNIAC	Niacin (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TPFAT	Total polyunsaturated fatty acids (gm)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TPHOS	Phosphorus (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TPOTA	Potassium (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TPROT	Protein (gm)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TSELE	Selenium (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TSFAT	Total saturated fatty acids (gm)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TSODI	Sodium (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TSUGR	Total sugars (gm)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TTFAT	Total fat (gm)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TVB1	Thiamin (Vitamin B1) (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TVB12	Vitamin B12 (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TVB2	Riboflavin (Vitamin B2) (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TVB6	Vitamin B6 (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TVC	Vitamin C (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TVD	Vitamin D (D2 + D3) (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TVK	Vitamin K (mcg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DS2TZINC	Zinc (mg)	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
WTDRD1	Dietary day one sample weight	DS2TOT_H	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2013	2014	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSD010AN		DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTCAFF	Caffeine (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTCALC	Calcium (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTCARB	Carbohydrate (gm)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTCHL	Total choline (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTCHOL	Cholesterol (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTCOPP	Copper (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTFA	Folic acid (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTFDFE	Folate, DFE (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTFIBE	Dietary fiber (gm)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTIODI	Iodine (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTIRON	Iron (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTKCAL	Energy (kcal)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTLYCO	Lycopene (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTLZ	Lutein + zeaxanthin (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTMAGN	Magnesium (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTMFAT	Total monosaturated fatty acids (gm)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTNIAC	Niacin (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTPFAT	Total polyunsaturated fatty acids (gm)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTPHOS	Phosphorus (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTPOTA	Potassium (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTPROT	Protein (gm)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTSELE	Selenium (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTSFAT	Total saturated fatty acids (gm)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTSODI	Sodium (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTSUGR	Total sugars (gm)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTTFAT	Total fat (gm)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTVB1	Thiamin (Vitamin B1) (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTVB12	Vitamin B12 (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTVB2	Riboflavin (Vitamin B2) (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTVB6	Vitamin B6 (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTVC	Vitamin C (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTVD	Vitamin D (D2 + D3) (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTVK	Vitamin K (mcg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DSQTZINC	Zinc (mg)	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
SEQN	Respondent sequence number.	DSQTOT_H	Dietary Supplement Use 30-Day - Total Dietary Supplements	2013	2014	Dietary	None
DBD100	How often {do you/does SP} add ordinary salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1HELP	Who helped in responding for this interview	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1MRESP	Who was the main respondent for this interview?	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1SKY	What type of salt was it? (Was it ordinary or seasoned salt, lite salt, or a salt substitute?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or seasoned salt, lite salt, or a salt substitute.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TCHL	Total choline (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TFOLA	Total folate (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TNUMF	Total number of foods/beverages reported in the individual foods file	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TSODI	Sodium (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TVD	Vitamin D (D2 + D3) (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDIET	Are you currently on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT10	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT11	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT12	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT9	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in cooking or preparing foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_I	Dietary Interview - Total Nutrient Intakes, First Day	2015	2016	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2HELP	Who helped in responding for this interview	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2MRESP	Who was the main respondent for this interview?	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2SKY	What type of salt was it? (Was it ordinary or seasoned salt, lite salt, or a salt substitute?)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or seasoned salt, lite salt, or a salt substitute.	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TCHL	Total choline (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TFOLA	Total folate (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TNUMF	Total number of foods/beverages reported in the individual foods file	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TSODI	Sodium (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TVD	Vitamin D (D2 + D3) (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TWS	When you drink tap water, what is the main source of the tap water? Is the city water supply (community water supply); a well or rain cistern; a spring; or something else?	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_I	Dietary Interview - Total Nutrient Intakes, Second Day	2015	2016	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1_040Z	Did you eat this meal at home?	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1CCMNM	Combination food number (sequential number)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1EXMER	Interviewer ID code	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ICHL	Total choline (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IFOLA	Total folate (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ILINE	Food/Individual component number	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ISODI	Sodium (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IVD	Vitamin D (D2 + D3) (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_I	Dietary Interview - Individual Foods, First Day	2015	2016	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2_040Z	Did you eat this meal at home?	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2CCMNM	Combination food number (sequential number)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2EXMER	Interviewer ID code	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ICHL	Total choline (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IFOLA	Total folate (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ILINE	Food/Individual component number	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ISODI	Sodium (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IVD	Vitamin D (D2 + D3) (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_I	Dietary Interview - Individual Foods, Second Day	2015	2016	Dietary	None
DRXFCLD	Long Food Code Description	DRXFCD_I	Dietary Interview Technical Support File - Food Codes	2015	2016	Dietary	None
DRXFCSD	Short Food Code Description	DRXFCD_I	Dietary Interview Technical Support File - Food Codes	2015	2016	Dietary	None
DRXFDCD	Food Code	DRXFCD_I	Dietary Interview Technical Support File - Food Codes	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DRXFCD_I	Dietary Interview Technical Support File - Food Codes	2015	2016	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSD010AN		DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTCAFF	Caffeine (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTCALC	Calcium (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTCARB	Carbohydrate (gm)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTCHL	Total choline (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTCHOL	Cholesterol (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTCOPP	Copper (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTFA	Folic acid (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTFDFE	Folate, DFE (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTFIBE	Dietary fiber (gm)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTIODI	Iodine (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTIRON	Iron (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTKCAL	Energy (kcal)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTLYCO	Lycopene (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTLZ	Lutein + zeaxanthin (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTMAGN	Magnesium (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTMFAT	Total monosaturated fatty acids (gm)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTNIAC	Niacin (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTPFAT	Total polyunsaturated fatty acids (gm)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTPHOS	Phosphorus (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTPOTA	Potassium (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTPROT	Protein (gm)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTSELE	Selenium (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTSFAT	Total saturated fatty acids (gm)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTSODI	Sodium (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTSUGR	Total sugars (gm)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTTFAT	Total fat (gm)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTVB1	Thiamin (Vitamin B1) (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTVB12	Vitamin B12 (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTVB2	Riboflavin (Vitamin B2) (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTVB6	Vitamin B6 (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTVC	Vitamin C (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTVD	Vitamin D (D2 + D3) (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTVK	Vitamin K (mcg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DSQTZINC	Zinc (mg)	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DSQTOT_I	Dietary Supplement Use 30-Day - Total Dietary Supplements	2015	2016	Dietary	None
DR1DAY	Intake day of the week	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DR1DRSTZ	Dietary recall status	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DR1EXMER	Interviewer ID code	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ACTSS	Reported serving size/label serving size	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ANTA	Antacid containing calcium/magnesium	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ICAFF	Caffeine (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ICALC	Calcium (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ICARB	Carbohydrate (gm)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ICHL	Total choline (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ICHOL	Cholesterol (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ICOPP	Copper (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IFA	Folic acid (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IFDFE	Folate, DFE (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IFIBE	Dietary fiber (gm)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IIODI	Iodine (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IIRON	Iron (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IKCAL	Energy (kcal)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ILYCO	Lycopene (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ILZ	Lutein + zeaxanthin (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IMAGN	Magnesium (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IMFAT	Total monounsaturated fatty acids (gm)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1INIAC	Niacin (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IPFAT	Total polyunsaturated fatty acids (gm)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IPHOS	Phosphorus (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IPOTA	Potassium (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IPROT	Protein (gm)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ISELE	Selenium (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ISFAT	Total saturated fatty acids (gm)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ISODI	Sodium (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ISUGR	Total sugars (gm)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ITFAT	Total fat (gm)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IVB1	Thiamin (Vitamin B1) (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IVB12	Vitamin B12 (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IVB2	Riboflavin (Vitamin B2) (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IVB6	Vitamin B6 (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IVC	Vitamin C (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IVD	Vitamin D (D2 + D3) (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IVK	Vitamin K (mcg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1IZINC	Zinc (mg)	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1LOC	Location supplement originally recorded	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DS1MTCH	DSDMTCH	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DSDSUPID	NCHS Supplement ID	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DSDSUPP	Supplement Name	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
WTDRD1	Dietary day one sample weight	DS1IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2015	2016	Dietary	None
DR2DAY	Intake day of the week	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2DRSTZ	Dietary recall status	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2EXMER	Interviewer ID code	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ACTSS	Reported serving size/label serving size	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ANTA	Antacid containing calcium/magnesium	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ICAFF	Caffeine (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ICALC	Calcium (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ICARB	Carbohydrate (gm)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ICHL	Total choline (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ICHOL	Cholesterol (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ICOPP	Copper (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IFA	Folic acid (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IFDFE	Folate, DFE (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IFIBE	Dietary fiber (gm)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IIODI	Iodine (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IIRON	Iron (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IKCAL	Energy (kcal)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ILYCO	Lycopene (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ILZ	Lutein + zeaxanthin (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IMAGN	Magnesium (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IMFAT	Total monounsaturated fatty acids (gm)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2INIAC	Niacin (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IPFAT	Total polyunsaturated fatty acids (gm)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IPHOS	Phosphorus (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IPOTA	Potassium (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IPROT	Protein (gm)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ISELE	Selenium (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ISFAT	Total saturated fatty acids (gm)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ISODI	Sodium (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ISUGR	Total sugars (gm)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ITFAT	Total fat (gm)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IVB1	Thiamin (Vitamin B1) (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IVB12	Vitamin B12 (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IVB2	Riboflavin (Vitamin B2) (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IVB6	Vitamin B6 (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IVC	Vitamin C (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IVD	Vitamin D (D2 + D3) (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IVK	Vitamin K (mcg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2IZINC	Zinc (mg)	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2LOC	Location supplement originally recorded	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2MTCH	Matching code	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DSDSUPID	NCHS Supplement ID	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DSDSUPP	Supplement Name	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
WTDRD1	Dietary day one sample weight	DS2IDS_I	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2015	2016	Dietary	None
DR1DAY	Intake day of the week	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DR1DRSTZ	Dietary recall status	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DR1EXMER	Interviewer ID code	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DR1HELP	Who helped in responding for this interview	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DR1MRESP	Who was the main respondent for this interview?	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1AN	Any Antacids Taken?	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1ANCNT	Total # of Antacids Taken	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1DS	Any Dietary Supplements taken in the past 24 hour?	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1DSCNT	Total # of Dietary Supplements Taken	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TCAFF	Caffeine (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TCALC	Calcium (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TCARB	Carbohydrate (gm)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TCHL	Total choline (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TCHOL	Cholesterol (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TCOPP	Copper (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TFA	Folic acid (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TFDFE	Folate, DFE (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TFIBE	Dietary fiber (gm)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TIODI	Iodine (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TIRON	Iron (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TKCAL	Energy (kcal)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TLYCO	Lycopene (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TLZ	Lutein + zeaxanthin (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TMAGN	Magnesium (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TMFAT	Total monounsaturated fatty acids (gm)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TNIAC	Niacin (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TPFAT	Total polyunsaturated fatty acids (gm)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TPHOS	Phosphorus (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TPOTA	Potassium (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TPROT	Protein (gm)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TSELE	Selenium (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TSFAT	Total saturated fatty acids (gm)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TSODI	Sodium (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TSUGR	Total sugars (gm)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TTFAT	Total fat (gm)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TVB1	Thiamin (Vitamin B1) (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TVB12	Vitamin B12 (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TVB2	Riboflavin (Vitamin B2) (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TVB6	Vitamin B6 (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TVC	Vitamin C (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TVD	Vitamin D (D2 + D3) (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TVK	Vitamin K (mcg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DS1TZINC	Zinc (mg)	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
WTDRD1	Dietary day one sample weight	DS1TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2015	2016	Dietary	None
DR2DAY	Intake day of the week	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2DRSTZ	Dietary recall status	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2EXMER	Interviewer ID code	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2HELP	Who helped in responding for this interview	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DR2MRESP	Who was the main respondent for this interview?	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2AN	Any Antacids Taken?	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2ANCNT	Total # of Antacids Taken	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2DS	Any Dietary Supplements taken in the past 24 hour?	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2DSCNT	Total # of Dietary Supplements Taken	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TCAFF	Caffeine (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TCALC	Calcium (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TCARB	Carbohydrate (gm)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TCHL	Total choline (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TCHOL	Cholesterol (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TCOPP	Copper (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TFA	Folic acid (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TFDFE	Folate, DFE (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TFIBE	Dietary fiber (gm)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TIODI	Iodine (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TIRON	Iron (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TKCAL	Energy (kcal)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TLYCO	Lycopene (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TLZ	Lutein + zeaxanthin (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TMAGN	Magnesium (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TMFAT	Total monounsaturated fatty acids (gm)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TNIAC	Niacin (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TPFAT	Total polyunsaturated fatty acids (gm)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TPHOS	Phosphorus (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TPOTA	Potassium (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TPROT	Protein (gm)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TSELE	Selenium (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TSFAT	Total saturated fatty acids (gm)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TSODI	Sodium (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TSUGR	Total sugars (gm)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TTFAT	Total fat (gm)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TVB1	Thiamin (Vitamin B1) (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TVB12	Vitamin B12 (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TVB2	Riboflavin (Vitamin B2) (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TVB6	Vitamin B6 (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TVC	Vitamin C (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TVD	Vitamin D (D2 + D3) (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TVK	Vitamin K (mcg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DS2TZINC	Zinc (mg)	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
WTDRD1	Dietary day one sample weight	DS2TOT_I	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2015	2016	Dietary	None
DSD070	Was container seen?	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD122Q	On the days that (you/SP) took (PRODUCT NAME), how much did (you/SP), usually take on a single day?	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD122U	On the days that {you/SP} took {PRODUCT NAME}, how much did {you/SP} usually take on a single day?	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128AA	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128BB	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128DD	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128EE	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128FF	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128GG	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128HH	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128II	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128JJ	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128KK	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128LL	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128MM	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128T	What is the reason you take {PRODUCT NAME}? (Did you decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128V	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128W	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128X	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSD128Z	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSDACTSS	Reported serving size/label serving size	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSDDAY1	Was Supplement taken during the 24 Hour Recall, Day 1?	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSDDAY2	Was Supplement taken during the 24 Hour Recall, Day 2?	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSDMTCH	Matching code	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSDSUPID	Supplement ID Number	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSDSUPP		DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ124	What is the reason you take {PRODUCT NAME}? (Did you decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128A	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128B	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128C	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128D	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128E	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128F	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128G	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128H	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128I	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128J	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128K	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128L	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128M	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128N	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128NN	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128O	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128P	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128Q	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128R	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQ128S	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQICAFF	Caffeine (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQICALC	Calcium (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQICARB	Carbohydrate (gm)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQICHL	Total choline (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQICHOL	Cholesterol (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQICOPP	Copper (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIFA	Folic acid (mcg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIFDFE	Folate, DFE (mcg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIFIBE	Dietary fiber (gm)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIIODI		DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIIRON	Iron (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIKCAL	Energy (kcal)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQILYCO	Lycopene (mcg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQILZ	Lutein + zeaxanthin (mcg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIMAGN	Magnesium (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIMFAT	Total monounsaturated fatty acids (gm)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQINIAC	Niacin (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIPFAT	Total polyunsaturated fatty acids (gm)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIPHOS	Phosphorus (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIPOTA	Potassium (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIPROT	Protein (gm)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQISELE	Selenium (mcg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQISFAT	Total saturated fatty acids (gm)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQISODI	Sodium (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQISUGR	Total sugars (gm)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQITFAT	Total fat (gm)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIVB1	Thiamin (Vitamin B1) (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIVB12	Vitamin B12 (mcg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIVB2	Riboflavin (Vitamin B2) (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIVB6	Vitamin B6 (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIVC	Vitamin C (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIVD	Vitamin D (D2 + D3) (mcg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIVK	Vitamin K (mcg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DSQIZINC	Zinc (mg)	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
RXQ215A	Did you take {PRODUCT NAME} as an antacid, as a calcium supplement, or both?	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
SEQN	Respondent sequence number.	DSQIDS_I	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2015	2016	Dietary	None
DBD100	How often {do you/does SP} add this salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1HELP	Who helped in responding for this interview	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1MRESP	Who was the main respondent for this interview?	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1SKY	What type of salt was it? (Was it ordinary or sea salt, lite salt, or a salt substitute?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or sea salt, lite salt, or a salt substitute.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TCHL	Total choline (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TFOLA	Total folate (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TNUMF	Total number of foods/beverages reported in the individual foods file	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TSODI	Sodium (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TVD	Vitamin D (D2 + D3) (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TWSZ	When you drink tap water, what is the main source of the tap water?	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDIET	Are you currently on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT10	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT11	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT12	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT9	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in cooking or preparing foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_J	Dietary Interview - Total Nutrient Intakes, First Day	2017	2018	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2HELP	Who helped in responding for this interview	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2MRESP	Who was the main respondent for this interview?	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2SKY	What type of salt was it? (Was it ordinary or sea salt, lite salt, or a salt substitute?)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or sea salt, lite salt, or a salt substitute.	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TCHL	Total choline (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TFOLA	Total folate (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TNUMF	Total number of foods/beverages reported in the individual foods file	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TSODI	Sodium (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TVD	Vitamin D (D2 + D3) (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TWSZ	When you drink tap water, what is the main source of the tap water?	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_J	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2018	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1_040Z	Did you eat this meal at home?	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1CCMNM	Combination food number (sequential number)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1EXMER	Interviewer ID code	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ICHL	Total choline (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IFOLA	Total folate (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ILINE	Food/Individual component number	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ISODI	Sodium (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IVD	Vitamin D (D2 + D3) (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_J	Dietary Interview - Individual Foods, First Day	2017	2018	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2_040Z	Did you eat this meal at home?	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2CCMNM	Combination food number (sequential number)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2EXMER	Interviewer ID code	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ICHL	Total choline (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IFOLA	Total folate (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ILINE	Food/Individual component number	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ISODI	Sodium (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IVD	Vitamin D (D2 + D3) (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_J	Dietary Interview - Individual Foods, Second Day	2017	2018	Dietary	None
DR1DAY	Intake day of the week	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DR1DRSTZ	Dietary recall status	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DR1EXMER	Interviewer ID code	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ACTSS	Reported serving size/label serving size	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ANTA	Antacid containing calcium/magnesium	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ICAFF	Caffeine (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ICALC	Calcium (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ICARB	Carbohydrate (gm)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ICHL	Total choline (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ICHOL	Cholesterol (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ICOPP	Copper (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IFA	Folic acid (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IFDFE	Folate, DFE (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IFIBE	Dietary fiber (gm)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IIODI	Iodine (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IIRON	Iron (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IKCAL	Energy (kcal)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ILYCO	Lycopene (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ILZ	Lutein + zeaxanthin (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IMAGN	Magnesium (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IMFAT	Total monounsaturated fatty acids (gm)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1INIAC	Niacin (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IPFAT	Total polyunsaturated fatty acids (gm)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IPHOS	Phosphorus (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IPOTA	Potassium (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IPROT	Protein (gm)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ISELE	Selenium (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ISFAT	Total saturated fatty acids (gm)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ISODI	Sodium (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ISUGR	Total sugars (gm)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ITFAT	Total fat (gm)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IVB1	Thiamin (Vitamin B1) (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IVB12	Vitamin B12 (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IVB2	Riboflavin (Vitamin B2) (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IVB6	Vitamin B6 (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IVC	Vitamin C (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IVD	Vitamin D (D2 + D3) (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IVK	Vitamin K (mcg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1IZINC	Zinc (mg)	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1LOC	Location supplement originally recorded	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DS1MTCH	DSDMTCH	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DSDPID	NCHS Supplement ID	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DSDSUPP	Supplement Name	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
WTDRD1	Dietary day one sample weight	DS1IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2018	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSD010AN		DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTCAFF	Caffeine (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTCALC	Calcium (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTCARB	Carbohydrate (gm)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTCHL	Total choline (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTCHOL	Cholesterol (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTCOPP	Copper (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTFA	Folic acid (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTFDFE	Folate, DFE (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTFIBE	Dietary fiber (gm)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTIODI	Iodine (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTIRON	Iron (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTKCAL	Energy (kcal)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTLYCO	Lycopene (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTLZ	Lutein + zeaxanthin (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTMAGN	Magnesium (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTMFAT	Total monosaturated fatty acids (gm)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTNIAC	Niacin (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTPFAT	Total polyunsaturated fatty acids (gm)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTPHOS	Phosphorus (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTPOTA	Potassium (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTPROT	Protein (gm)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTSELE	Selenium (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTSFAT	Total saturated fatty acids (gm)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTSODI	Sodium (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTSUGR	Total sugars (gm)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTTFAT	Total fat (gm)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTVB1	Thiamin (Vitamin B1) (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTVB12	Vitamin B12 (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTVB2	Riboflavin (Vitamin B2) (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTVB6	Vitamin B6 (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTVC	Vitamin C (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTVD	Vitamin D (D2 + D3) (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTVK	Vitamin K (mcg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DSQTZINC	Zinc (mg)	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DSQTOT_J	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2018	Dietary	None
DR2DAY	Intake day of the week	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2DRSTZ	Dietary recall status	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2EXMER	Interviewer ID code	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ACTSS	Reported serving size/label serving size	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ANTA	Antacid containing calcium/magnesium	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ICAFF	Caffeine (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ICALC	Calcium (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ICARB	Carbohydrate (gm)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ICHL	Total choline (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ICHOL	Cholesterol (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ICOPP	Copper (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IFA	Folic acid (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IFDFE	Folate, DFE (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IFIBE	Dietary fiber (gm)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IIODI	Iodine (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IIRON	Iron (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IKCAL	Energy (kcal)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ILYCO	Lycopene (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ILZ	Lutein + zeaxanthin (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IMAGN	Magnesium (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IMFAT	Total monounsaturated fatty acids (gm)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2INIAC	Niacin (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IPFAT	Total polyunsaturated fatty acids (gm)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IPHOS	Phosphorus (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IPOTA	Potassium (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IPROT	Protein (gm)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ISELE	Selenium (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ISFAT	Total saturated fatty acids (gm)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ISODI	Sodium (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ISUGR	Total sugars (gm)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ITFAT	Total fat (gm)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IVB1	Thiamin (Vitamin B1) (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IVB12	Vitamin B12 (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IVB2	Riboflavin (Vitamin B2) (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IVB6	Vitamin B6 (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IVC	Vitamin C (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IVD	Vitamin D (D2 + D3) (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IVK	Vitamin K (mcg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2IZINC	Zinc (mg)	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2LOC	Location supplement originally recorded	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2MTCH	Matching code	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DSDPID	NCHS Supplement ID	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DSDSUPP	Supplement Name	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
WTDRD1	Dietary day one sample weight	DS2IDS_J	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2018	Dietary	None
DR1DAY	Intake day of the week	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DR1DRSTZ	Dietary recall status	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DR1EXMER	Interviewer ID code	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DR1HELP	Who helped in responding for this interview	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DR1LANG	The respondent spoke mostly:	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DR1MRESP	Who was the main respondent for this interview?	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1AN	Any Antacids Taken?	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1ANCNT	Total # of Antacids Taken	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1DS	Any Dietary Supplements taken in the past 24 hour?	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1DSCNT	Total # of Dietary Supplements Taken	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TCAFF	Caffeine (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TCALC	Calcium (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TCARB	Carbohydrate (gm)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TCHL	Total choline (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TCHOL	Cholesterol (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TCOPP	Copper (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TFA	Folic acid (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TFDFE	Folate, DFE (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TFIBE	Dietary fiber (gm)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TIODI	Iodine (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TIRON	Iron (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TKCAL	Energy (kcal)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TLYCO	Lycopene (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TLZ	Lutein + zeaxanthin (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TMAGN	Magnesium (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TMFAT	Total monounsaturated fatty acids (gm)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TNIAC	Niacin (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TPFAT	Total polyunsaturated fatty acids (gm)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TPHOS	Phosphorus (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TPOTA	Potassium (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TPROT	Protein (gm)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TSELE	Selenium (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TSFAT	Total saturated fatty acids (gm)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TSODI	Sodium (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TSUGR	Total sugars (gm)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TTFAT	Total fat (gm)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TVB1	Thiamin (Vitamin B1) (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TVB12	Vitamin B12 (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TVB2	Riboflavin (Vitamin B2) (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TVB6	Vitamin B6 (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TVC	Vitamin C (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TVD	Vitamin D (D2 + D3) (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TVK	Vitamin K (mcg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DS1TZINC	Zinc (mg)	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
WTDR2D	Dietary two-day sample weight	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
WTDRD1	Dietary day one sample weight	DS1TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2018	Dietary	None
DR2DAY	Intake day of the week	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2DRSTZ	Dietary recall status	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2EXMER	Interviewer ID code	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2HELP	Who helped in responding for this interview	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2LANG	The respondent spoke mostly:	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DR2MRESP	Who was the main respondent for this interview?	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2AN	Any Antacids Taken?	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2ANCNT	Total # of Antacids Taken	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2DS	Any Dietary Supplements taken in the past 24 hour?	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2DSCNT	Total # of Dietary Supplements Taken	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TCAFF	Caffeine (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TCALC	Calcium (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TCARB	Carbohydrate (gm)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TCHL	Total choline (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TCHOL	Cholesterol (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TCOPP	Copper (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TFA	Folic acid (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TFDFE	Folate, DFE (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TFIBE	Dietary fiber (gm)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TIODI	Iodine (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TIRON	Iron (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TKCAL	Energy (kcal)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TLYCO	Lycopene (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TLZ	Lutein + zeaxanthin (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TMAGN	Magnesium (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TMFAT	Total monounsaturated fatty acids (gm)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TNIAC	Niacin (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TPFAT	Total polyunsaturated fatty acids (gm)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TPHOS	Phosphorus (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TPOTA	Potassium (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TPROT	Protein (gm)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TSELE	Selenium (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TSFAT	Total saturated fatty acids (gm)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TSODI	Sodium (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TSUGR	Total sugars (gm)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TTFAT	Total fat (gm)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TVB1	Thiamin (Vitamin B1) (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TVB12	Vitamin B12 (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TVB2	Riboflavin (Vitamin B2) (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TVB6	Vitamin B6 (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TVC	Vitamin C (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TVD	Vitamin D (D2 + D3) (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TVK	Vitamin K (mcg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DS2TZINC	Zinc (mg)	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
WTDR2D	Dietary two-day sample weight	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
WTDRD1	Dietary day one sample weight	DS2TOT_J	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2018	Dietary	None
DSD070	Was container seen?	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD122Q	On the days that (you/SP) took (PRODUCT NAME), how much did (you/SP), usually take on a single day?	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD122U	On the days that {you/SP} took {PRODUCT NAME}, how much did {you/SP} usually take on a single day?	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128AA	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128BB	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128DD	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128EE	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128FF	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128GG	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128HH	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128II	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128JJ	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128KK	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128LL	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128MM	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128OO	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128PP	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128T	What is the reason you take {PRODUCT NAME}? (Did you decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128V	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128W	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128X	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSD128Z	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSDACTSS	Reported serving size/label serving size	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSDDAY1	Was Supplement taken during the 24 Hour Recall, Day 1?	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSDDAY2	Was Supplement taken during the 24 Hour Recall, Day 2?	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSDMTCH	Matching code	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSDPID	Supplement ID Number	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSDSUPP		DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ124	What is the reason you take {PRODUCT NAME}? (Did you decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128A	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128B	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128C	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128D	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128E	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128F	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128G	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128H	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128I	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128J	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128K	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128L	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128M	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128N	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128NN	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128O	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128P	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128Q	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128R	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQ128S	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQICAFF	Caffeine (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQICALC	Calcium (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQICARB	Carbohydrate (gm)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQICHL	Total choline (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQICHOL	Cholesterol (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQICOPP	Copper (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIFA	Folic acid (mcg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIFDFE	Folate, DFE (mcg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIFIBE	Dietary fiber (gm)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIIODI		DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIIRON	Iron (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIKCAL	Energy (kcal)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQILYCO	Lycopene (mcg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQILZ	Lutein + zeaxanthin (mcg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIMAGN	Magnesium (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIMFAT	Total monounsaturated fatty acids (gm)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQINIAC	Niacin (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIPFAT	Total polyunsaturated fatty acids (gm)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIPHOS	Phosphorus (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIPOTA	Potassium (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIPROT	Protein (gm)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQISELE	Selenium (mcg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQISFAT	Total saturated fatty acids (gm)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQISODI	Sodium (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQISUGR	Total sugars (gm)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQITFAT	Total fat (gm)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIVB1	Thiamin (Vitamin B1) (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIVB12	Vitamin B12 (mcg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIVB2	Riboflavin (Vitamin B2) (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIVB6	Vitamin B6 (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIVC	Vitamin C (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIVD	Vitamin D (D2 + D3) (mcg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIVK	Vitamin K (mcg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSQIZINC	Zinc (mg)	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
RXQ215A	Did you take {PRODUCT NAME} as an antacid, as a calcium supplement, or both?	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
SEQN	Respondent sequence number.	DSQIDS_J	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2018	Dietary	None
DSDCNTA	Count of amino acids in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTA	Count of amino acids in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTA	Count of amino acids in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTA	Count of amino acids in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTA	Count of amino acids in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTA	Count of amino acids in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTA	Count of amino acids in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTA	Count of amino acids in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTB	Count of botanicals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTB	Count of botanicals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTB	Count of botanicals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTB	Count of botanicals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTB	Count of botanicals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTB	Count of botanicals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTB	Count of botanicals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTB	Count of botanicals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTM	Count of minerals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTM	Count of minerals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTM	Count of minerals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTM	Count of minerals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTM	Count of minerals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTM	Count of minerals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTM	Count of minerals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTM	Count of minerals in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTO	Count of other ingredients in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTO	Count of other ingredients in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTO	Count of other ingredients in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTO	Count of other ingredients in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTO	Count of other ingredients in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTO	Count of other ingredients in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTO	Count of other ingredients in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTO	Count of other ingredients in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTV	Count of vitamins in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTV	Count of vitamins in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTV	Count of vitamins in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTV	Count of vitamins in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTV	Count of vitamins in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTV	Count of vitamins in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTV	Count of vitamins in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDCNTV	Count of vitamins in the supplement, including those in blends	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDGENRC	Is supplement generic	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDLINRF	Linear formulation	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDLINRF	Linear formulation	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDORGID	Original product ID	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDORGID	Original product ID	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDPID	Supplement ID number	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDPID	Supplement ID number	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDPID	Supplement ID number	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDPRDT	Product type	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDPRDT	Product type	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDPREID	Previous product ID	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDPREID	Previous product ID	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSEQF	Sequential formulation	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSEQF	Sequential formulation	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVQ	Serving size quantity	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVQ	Serving size quantity	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVQ	Serving size quantity	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVQ	Serving size quantity	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVQ	Serving size quantity	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVQ	Serving size quantity	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVQ	Serving size quantity	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVQ	Serving size quantity	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVU	Serving size unit	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVU	Serving size unit	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVU	Serving size unit	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVU	Serving size unit	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVU	Serving size unit	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVU	Serving size unit	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVU	Serving size unit	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSERVU	Serving size unit	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSGPF	Sequential group formulation	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSGPF	Sequential group formulation	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSRCE	Supplement Information Source	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSRCE	Supplement Information Source	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSRCE	Supplement Information Source	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSRCE	Supplement Information Source	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSRCE	Supplement Information Source	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSRCE	Supplement Information Source	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSRCE	Supplement Information Source	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSRCE	Supplement Information Source	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID Number	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID Number	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID Number	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID Number	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID Number - old version	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID Number	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID Number - old version	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID Number - old version	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPP	Supplement Name	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPP	Supplement Name	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPP	Supplement Name	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPP	Supplement Name	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPP	Supplement Name	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPP	Supplement Name	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPP	Supplement Name	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDSUPP	Supplement Name	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDTYPE	Formulation Type (prenatal, infant\pediatric, standard, or mature)	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDTYPE	Formulation Type (prenatal, infant\pediatric, standard, or mature)	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDTYPE	Formulation Type (prenatal, infant\pediatric, standard, or mature)	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDTYPE	Formulation Type (prenatal, infant\pediatric, standard, or mature)	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDTYPE	Formulation Type (prenatal, infant\pediatric, standard, or mature)	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDTYPE	Formulation Type (prenatal, infant\pediatric, standard, or mature)	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDTYPE	Supplement Type (prenatal, infant\pediatric, standard, or mature)	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSDTYPE	Supplement Type (prenatal, infant\pediatric, standard, or mature)	DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
SEQN		DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
SEQN		DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
SEQN		DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
SEQN		DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
SEQN		DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
SEQN		DSPI	Dietary Supplement Database - Product Information	1999	2020	Dietary	None
DSD070	Was container seen?	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD090	For how long have you been taking {PRODUCT NAME} or a similar type of product?	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD103	In the past 30 days, on how many days did you take {PRODUCT NAME}?	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD122Q	On the days that (you/SP) took (PRODUCT NAME), how much did (you/SP), usually take on a single day?	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD122U	On the days that {you/SP} took {PRODUCT NAME}, how much did {you/SP} usually take on a single day?	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128AA	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128BB	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128DD	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128EE	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128FF	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128GG	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128HH	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128II	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128JJ	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128KK	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128LL	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128MM	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128OO	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128PP	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128T	What is the reason you take {PRODUCT NAME}? (Did you decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128V	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128W	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128X	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSD128Z	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSDACTSS	Reported serving size/label serving size	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSDANTA	Antacid reported as a dietary supplement	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSDDAY1	Was Supplement taken during the 24 Hour Recall, Day 1?	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSDDAY2	Was Supplement taken during the 24 Hour Recall, Day 2?	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSDMTCH	Matching code	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSDPID	Supplement ID Number	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSDSUPP		P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ124	What is the reason you take {PRODUCT NAME}? (Did you decide to take it for reasons of your own or did a doctor or other health provider tell you to take it?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128A	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128B	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128C	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128D	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128E	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128F	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128G	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128H	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128I	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128J	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128K	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128L	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128M	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128N	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128NN	For what reason or reasons do you take {PRODUCT NAME}?} (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128O	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128P	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128Q	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128R	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQ128S	For what reason or reasons do you take {PRODUCT NAME}? (For what reason or reasons did the doctor or other health professional tell you to take {PRODUCT}?)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQICAFF	Caffeine (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQICALC	Calcium (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQICARB	Carbohydrate (gm)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQICHL	Total choline (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQICHOL	Cholesterol (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQICOPP	Copper (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIFA	Folic acid (mcg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIFDFE	Folate, DFE (mcg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIFIBE	Dietary fiber (gm)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIIODI		P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIIRON	Iron (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIKCAL	Energy (kcal)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQILYCO	Lycopene (mcg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQILZ	Lutein + zeaxanthin (mcg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIMAGN	Magnesium (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIMFAT	Total monounsaturated fatty acids (gm)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQINIAC	Niacin (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIPFAT	Total polyunsaturated fatty acids (gm)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIPHOS	Phosphorus (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIPOTA	Potassium (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIPROT	Protein (gm)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQISELE	Selenium (mcg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQISFAT	Total saturated fatty acids (gm)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQISODI	Sodium (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQISUGR	Total sugars (gm)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQITFAT	Total fat (gm)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIVB1	Thiamin (Vitamin B1) (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIVB12	Vitamin B12 (mcg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIVB2	Riboflavin (Vitamin B2) (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIVB6	Vitamin B6 (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIVC	Vitamin C (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIVD	Vitamin D (D2 + D3) (mcg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIVK	Vitamin K (mcg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSQIZINC	Zinc (mg)	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DSQIDS	Dietary Supplement Use 30-Day - Individual Dietary Supplements	2017	2020	Dietary	None
DSDBLFLG	Blend flag	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDBLFLG	Blend flag	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDBLFLG	Blend flag	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDBLFLG	Blend flag	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDBLFLG	Blend flag	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDBLFLG	Blend flag	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDBLFLG	Blend flag	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDBLFLG	Blend flag	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDCAT	Ingredient category	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDCAT	Ingredient category	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDCAT	Ingredient category	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDCAT	Ingredient category	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDCAT	Ingredient category	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDCAT	Ingredient category	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDCAT	Ingredient category	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDCAT	Ingredient category	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDIID	Ingredient ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDIID	Ingredient ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDIID	Ingredient ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID number - old version	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID number - old version	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID number - old version	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDOPER	Ingredient operator	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDOPER	Ingredient operator	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDOPER	Ingredient operator	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDOPER	Ingredient operator	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDOPER	Ingredient operator	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDOPER	Ingredient operator	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDOPER	Ingredient operator	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDOPER	Ingredient operator	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDPID	Supplement ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDPID	Supplement ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDPID	Supplement ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDQTY	Ingredient quantity	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDQTY	Ingredient quantity	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDQTY	Ingredient quantity	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDQTY	Ingredient quantity	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDQTY	Ingredient quantity	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDQTY	Ingredient quantity	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDQTY	Ingredient quantity	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDQTY	Ingredient quantity	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPID	Supplement ID number	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPP	Supplement name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPP	Supplement name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPP	Supplement name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPP	Supplement name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPP	Supplement name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPP	Supplement name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPP	Supplement name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDSUPP	Supplement name	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDUNIT	Ingredient unit	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDUNIT	Ingredient unit	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDUNIT	Ingredient unit	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDUNIT	Ingredient unit	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDUNIT	Ingredient unit	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDUNIT	Ingredient unit	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDUNIT	Ingredient unit	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDUNIT	Ingredient unit	DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
SEQN		DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
SEQN		DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
SEQN		DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
SEQN		DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
SEQN		DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
SEQN		DSII	Dietary Supplement Database - Ingredient Information	1999	2020	Dietary	None
DSDBCCAT	Blend component category	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCCAT	Blend component category	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCCAT	Blend component category	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCCAT	Blend component category	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCCAT	Blend component category	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCCAT	Blend component category	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCCAT	Blend component category	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCCAT	Blend component category	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCID	Blend component ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCID	Blend component ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCID	Blend component ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCID	Blend Component ID-old version	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCID	Blend Component ID-old version	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCID	Blend component ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCID	Blend component ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCID	Blend Component ID-old version	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCNAM	Blend component name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCNAM	Blend component name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCNAM	Blend component name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCNAM	Blend component name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCNAM	Blend component name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCNAM	Blend component name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCNAM	Blend component name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBCNAM	Blend component name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBID	Blend Component ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBID	Blend Component ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDBID	Blend Component ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDIID	Ingredient ID number	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDIID	Ingredient ID number	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDIID	Ingredient ID number	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGID	Ingredient ID	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSDINGR	Ingredient Name	DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
SEQN		DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
SEQN		DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
SEQN		DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
SEQN		DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
SEQN		DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
SEQN		DSBI	Dietary Supplement Database - Blend Information	1999	2020	Dietary	None
DSD010	The next questions are about {your/SP's} use of dietary supplements and medications during the past month. {Have you/Has SP} used or taken any vitamins, minerals or other dietary supplements in the past month? Include those products prescribed by a health professional such as a doctor or dentist, and those that do not require a prescription. This card lists some examples of different types of dietary supplements.	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSD010AN		P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSDANCNT	Includes all antacids reported with medications.	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSDCOUNT	Includes all supplements and the antacids reported with supplements, but not antacids reported with medications.	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTCAFF	Caffeine (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTCALC	Calcium (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTCARB	Carbohydrate (gm)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTCHL	Total choline (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTCHOL	Cholesterol (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTCOPP	Copper (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTFA	Folic acid (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTFDFE	Folate, DFE (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTFIBE	Dietary fiber (gm)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTIODI	Iodine (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTIRON	Iron (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTKCAL	Energy (kcal)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTLYCO	Lycopene (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTLZ	Lutein + zeaxanthin (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTMAGN	Magnesium (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTMFAT	Total monosaturated fatty acids (gm)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTNIAC	Niacin (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTPFAT	Total polyunsaturated fatty acids (gm)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTPHOS	Phosphorus (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTPOTA	Potassium (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTPROT	Protein (gm)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTSELE	Selenium (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTSFAT	Total saturated fatty acids (gm)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTSODI	Sodium (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTSUGR	Total sugars (gm)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTTFAT	Total fat (gm)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTVB1	Thiamin (Vitamin B1) (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTVB12	Vitamin B12 (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTVB2	Riboflavin (Vitamin B2) (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTVB6	Vitamin B6 (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTVC	Vitamin C (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTVD	Vitamin D (D2 + D3) (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTVK	Vitamin K (mcg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DSQTZINC	Zinc (mg)	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DSQTOT	Dietary Supplement Use 30-Day - Total Dietary Supplements	2017	2020	Dietary	None
DBD100	How often {do you/does SP} add this salt to {your/his/her/SP's} food at the table? Would you say . . .	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1DAY	Intake day of the week	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1DRSTZ	Dietary recall status	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1EXMER	Interviewer ID code	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1HELP	Who helped in responding for this interview	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1LANG	The respondent spoke mostly:	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1MRESP	Who was the main respondent for this interview?	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1SKY	What type of salt was it? (Was it ordinary or sea salt, lite salt, or a salt substitute?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or sea salt, lite salt, or a salt substitute.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TALCO	Alcohol (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TCAFF	Caffeine (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TCALC	Calcium (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TCARB	Carbohydrate (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TCHL	Total choline (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TCHOL	Cholesterol (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TCOPP	Copper (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TFA	Folic acid (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TFF	Food folate (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TFIBE	Dietary fiber (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TFOLA	Total folate (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TIRON	Iron (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TKCAL	Energy (kcal)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TLYCO	Lycopene (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TMAGN	Magnesium (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TMOIS	Moisture (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TNIAC	Niacin (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TNUMF	Total number of foods/beverages reported in the individual foods file	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TPHOS	Phosphorus (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TPOTA	Potassium (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TPROT	Protein (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TRET	Retinol (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TSELE	Selenium (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TSODI	Sodium (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TSUGR	Total sugars (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TTFAT	Total fat (gm)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TTHEO	Theobromine (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TVB6	Vitamin B6 (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TVC	Vitamin C (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TVD	Vitamin D (D2 + D3) (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TVK	Vitamin K (mcg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TWSZ	When you drink tap water, what is the main source of the tap water?	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR1TZINC	Zinc (mg)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350A	Clams eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350B	Crabs eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350C	Crayfish eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350D	Lobsters eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350E	Mussels eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350F	Oysters eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350G	Scallops eaten during the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350H	Shrimp eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370B	Tuna eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370C	Bass eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370D	Catfish eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370E	Cod eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370F	Flatfish eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370G	Haddock eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370H	Mackerel eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370I	Perch eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370J	Pike eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370K	Pollock eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370L	Porgy eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370M	Salmon eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370N	Sardines eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370O	Sea bass eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370P	Shark eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370R	Trout eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370S	Walleye eaten during the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDIET	Are you currently on any kind of diet, either to lose weight or for some other health-related reason?	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT10	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT11	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT12	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT9	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in cooking or preparing foods in your household? Is it never, rarely, occasionally, or very often?	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
WTDR2DPP	Dietary two-day sample weight	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
WTDRD1PP	Dietary day one sample weight	P_DR1TOT	Dietary Interview - Total Nutrient Intakes, First Day	2017	2020	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2DAY	Intake day of the week	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2DRSTZ	Dietary recall status	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2EXMER	Interviewer ID code	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2HELP	Who helped in responding for this interview	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2LANG	The respondent spoke mostly:	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2MRESP	Who was the main respondent for this interview?	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2SKY	What type of salt was it? (Was it ordinary or sea salt, lite salt, or a salt substitute?)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or sea salt, lite salt, or a salt substitute.	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TALCO	Alcohol (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TCAFF	Caffeine (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TCALC	Calcium (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TCARB	Carbohydrate (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TCHL	Total choline (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TCHOL	Cholesterol (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TCOPP	Copper (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TFA	Folic acid (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TFF	Food folate (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TFIBE	Dietary fiber (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TFOLA	Total folate (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TIRON	Iron (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TKCAL	Energy (kcal)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TLYCO	Lycopene (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TMAGN	Magnesium (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TMOIS	Moisture (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TNIAC	Niacin (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TNUMF	Total number of foods/beverages reported in the individual foods file	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TPHOS	Phosphorus (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TPOTA	Potassium (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TPROT	Protein (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TRET	Retinol (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TSELE	Selenium (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TSODI	Sodium (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TSUGR	Total sugars (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TTFAT	Total fat (gm)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TTHEO	Theobromine (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TVB6	Vitamin B6 (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TVC	Vitamin C (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TVD	Vitamin D (D2 + D3) (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TVK	Vitamin K (mcg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TWSZ	When you drink tap water, what is the main source of the tap water?	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR2TZINC	Zinc (mg)	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
WTDR2DPP	Dietary two-day sample weight	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
WTDRD1PP	Dietary day one sample weight	P_DR2TOT	Dietary Interview - Total Nutrient Intakes, Second Day	2017	2020	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1_030Z	Name of eating occasion	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1_040Z	Did you eat this meal at home?	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1CCMNM	Combination food number (sequential number)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1CCMTX	Combination food type	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1DAY	Intake day of the week	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1DRSTZ	Dietary recall status	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1EXMER	Interviewer ID code	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IALCO	Alcohol (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ICAFF	Caffeine (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ICALC	Calcium (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ICARB	Carbohydrate (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ICHL	Total choline (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ICHOL	Cholesterol (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ICOPP	Copper (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IFA	Folic acid (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IFDCD	USDA food code	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IFF	Food folate (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IFIBE	Dietary fiber (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IFOLA	Total folate (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IIRON	Iron (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IKCAL	Energy (kcal)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ILINE	Food/Individual component number	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ILYCO	Lycopene (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IMAGN	Magnesium (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IMOIS	Moisture (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1INIAC	Niacin (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IPHOS	Phosphorus (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IPOTA	Potassium (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IPROT	Protein (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IRET	Retinol (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ISELE	Selenium (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ISODI	Sodium (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ISUGR	Total sugars (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ITFAT	Total fat (gm)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1ITHEO	Theobromine (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IVB6	Vitamin B6 (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IVC	Vitamin C (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IVD	Vitamin D (D2 + D3) (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IVK	Vitamin K (mcg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1IZINC	Zinc (mg)	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR1LANG	The respondent spoke mostly:	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
WTDR2DPP	Dietary two-day sample weight	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
WTDRD1PP	Dietary day one sample weight	P_DR1IFF	Dietary Interview - Individual Foods, First Day	2017	2020	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2_030Z	Name of eating occasion	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2_040Z	Did you eat this meal at home?	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2CCMNM	Combination food number (sequential number)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2CCMTX	Combination food type	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2DAY	Intake day of the week	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2DRSTZ	Dietary recall status	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2EXMER	Interviewer ID code	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IALCO	Alcohol (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ICAFF	Caffeine (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ICALC	Calcium (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ICARB	Carbohydrate (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ICHL	Total choline (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ICHOL	Cholesterol (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ICOPP	Copper (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IFA	Folic acid (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IFDCD	USDA food code	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IFF	Food folate (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IFIBE	Dietary fiber (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IFOLA	Total folate (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IIRON	Iron (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IKCAL	Energy (kcal)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ILINE	Food/Individual component number	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ILYCO	Lycopene (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IMAGN	Magnesium (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IMOIS	Moisture (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2INIAC	Niacin (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IPHOS	Phosphorus (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IPOTA	Potassium (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IPROT	Protein (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IRET	Retinol (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ISELE	Selenium (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ISODI	Sodium (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ISUGR	Total sugars (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ITFAT	Total fat (gm)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2ITHEO	Theobromine (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IVB6	Vitamin B6 (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IVC	Vitamin C (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IVD	Vitamin D (D2 + D3) (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IVK	Vitamin K (mcg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2IZINC	Zinc (mg)	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DR2LANG	The respondent spoke mostly:	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
WTDR2DPP	Dietary two-day sample weight	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
WTDRD1PP	Dietary day one sample weight	P_DR2IFF	Dietary Interview - Individual Foods, Second Day	2017	2020	Dietary	None
DRXFCLD	Long Food Code Description	P_DRXFCD	Dietary Interview Technical Support File - Food Codes	2017	2020	Dietary	None
DRXFCSD	Short Food Code Description	P_DRXFCD	Dietary Interview Technical Support File - Food Codes	2017	2020	Dietary	None
DRXFDCD	Food Code	P_DRXFCD	Dietary Interview Technical Support File - Food Codes	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DRXFCD	Dietary Interview Technical Support File - Food Codes	2017	2020	Dietary	None
DR1DAY	Intake day of the week	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DR1DRSTZ	Dietary recall status	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DR1EXMER	Interviewer ID code	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DR1LANG	The respondent spoke mostly:	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ACTSS	Reported serving size/label serving size	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ANTA	Antacid containing calcium/magnesium	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ICAFF	Caffeine (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ICALC	Calcium (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ICARB	Carbohydrate (gm)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ICHL	Total choline (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ICHOL	Cholesterol (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ICOPP	Copper (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IFA	Folic acid (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IFDFE	Folate, DFE (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IFIBE	Dietary fiber (gm)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IIODI	Iodine (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IIRON	Iron (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IKCAL	Energy (kcal)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ILYCO	Lycopene (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ILZ	Lutein + zeaxanthin (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IMAGN	Magnesium (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IMFAT	Total monounsaturated fatty acids (gm)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1INIAC	Niacin (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IPFAT	Total polyunsaturated fatty acids (gm)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IPHOS	Phosphorus (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IPOTA	Potassium (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IPROT	Protein (gm)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ISELE	Selenium (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ISFAT	Total saturated fatty acids (gm)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ISODI	Sodium (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ISUGR	Total sugars (gm)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ITFAT	Total fat (gm)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IVB1	Thiamin (Vitamin B1) (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IVB12	Vitamin B12 (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IVB2	Riboflavin (Vitamin B2) (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IVB6	Vitamin B6 (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IVC	Vitamin C (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IVD	Vitamin D (D2 + D3) (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IVK	Vitamin K (mcg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1IZINC	Zinc (mg)	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1LOC	Location supplement originally recorded	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DS1MTCH	DSDMTCH	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DSDPID	NCHS Supplement ID	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DSDSUPP	Supplement Name	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
WTDR2DPP	Dietary two-day sample weight	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
WTDRD1PP	Dietary day one sample weight	P_DS1IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, First Day	2017	2020	Dietary	None
DR1DAY	Intake day of the week	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DR1DBIH	# of days b/w intake and HH interview	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DR1DRSTZ	Dietary recall status	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DR1EXMER	Interviewer ID code	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DR1HELP	Who helped in responding for this interview	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DR1LANG	The respondent spoke mostly:	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DR1MRESP	Who was the main respondent for this interview?	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1AN	Any Antacids Taken?	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1ANCNT	Total # of Antacids Taken	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1DS	Any Dietary Supplements taken in the past 24 hour?	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1DSCNT	Total # of Dietary Supplements Taken	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TCAFF	Caffeine (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TCALC	Calcium (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TCARB	Carbohydrate (gm)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TCHL	Total choline (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TCHOL	Cholesterol (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TCOPP	Copper (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TFA	Folic acid (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TFDFE	Folate, DFE (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TFIBE	Dietary fiber (gm)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TIODI	Iodine (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TIRON	Iron (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TKCAL	Energy (kcal)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TLYCO	Lycopene (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TLZ	Lutein + zeaxanthin (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TMAGN	Magnesium (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TMFAT	Total monounsaturated fatty acids (gm)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TNIAC	Niacin (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TPFAT	Total polyunsaturated fatty acids (gm)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TPHOS	Phosphorus (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TPOTA	Potassium (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TPROT	Protein (gm)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TSELE	Selenium (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TSFAT	Total saturated fatty acids (gm)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TSODI	Sodium (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TSUGR	Total sugars (gm)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TTFAT	Total fat (gm)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TVB1	Thiamin (Vitamin B1) (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TVB12	Vitamin B12 (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TVB2	Riboflavin (Vitamin B2) (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TVB6	Vitamin B6 (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TVC	Vitamin C (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TVD	Vitamin D (D2 + D3) (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TVK	Vitamin K (mcg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DS1TZINC	Zinc (mg)	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
WTDR2DPP	Dietary two-day sample weight	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
WTDRD1PP	Dietary day one sample weight	P_DS1TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, First Day	2017	2020	Dietary	None
DR2DAY	Intake day of the week	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2DRSTZ	Dietary recall status	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2EXMER	Interviewer ID code	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2LANG	The respondent spoke mostly:	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ACTSS	Reported serving size/label serving size	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ANTA	Antacid containing calcium/magnesium	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ICAFF	Caffeine (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ICALC	Calcium (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ICARB	Carbohydrate (gm)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ICHL	Total choline (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ICHOL	Cholesterol (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ICOPP	Copper (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IFA	Folic acid (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IFDFE	Folate, DFE (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IFIBE	Dietary fiber (gm)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IIODI	Iodine (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IIRON	Iron (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IKCAL	Energy (kcal)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ILYCO	Lycopene (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ILZ	Lutein + zeaxanthin (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IMAGN	Magnesium (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IMFAT	Total monounsaturated fatty acids (gm)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2INIAC	Niacin (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IPFAT	Total polyunsaturated fatty acids (gm)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IPHOS	Phosphorus (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IPOTA	Potassium (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IPROT	Protein (gm)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ISELE	Selenium (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ISFAT	Total saturated fatty acids (gm)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ISODI	Sodium (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ISUGR	Total sugars (gm)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ITFAT	Total fat (gm)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IVB1	Thiamin (Vitamin B1) (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IVB12	Vitamin B12 (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IVB2	Riboflavin (Vitamin B2) (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IVB6	Vitamin B6 (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IVC	Vitamin C (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IVD	Vitamin D (D2 + D3) (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IVK	Vitamin K (mcg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2IZINC	Zinc (mg)	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2LOC	Location supplement originally recorded	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2MTCH	Matching code	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DSDPID	NCHS Supplement ID	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DSDSUPP	Supplement Name	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
WTDR2DPP	Dietary two-day sample weight	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
WTDRD1PP	Dietary day one sample weight	P_DS2IDS	Dietary Supplement Use 24-Hour - Individual Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2DAY	Intake day of the week	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2DBIH	# of days b/w intake and HH interview	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2DRSTZ	Dietary recall status	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2EXMER	Interviewer ID code	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2HELP	Who helped in responding for this interview	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2LANG	The respondent spoke mostly:	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DR2MRESP	Who was the main respondent for this interview?	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2AN	Any Antacids Taken?	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2ANCNT	Total # of Antacids Taken	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2DS	Any Dietary Supplements taken in the past 24 hour?	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2DSCNT	Total # of Dietary Supplements Taken	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TCAFF	Caffeine (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TCALC	Calcium (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TCARB	Carbohydrate (gm)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TCHL	Total choline (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TCHOL	Cholesterol (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TCOPP	Copper (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TFA	Folic acid (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TFDFE	Folate, DFE (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TFIBE	Dietary fiber (gm)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TIODI	Iodine (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TIRON	Iron (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TKCAL	Energy (kcal)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TLYCO	Lycopene (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TLZ	Lutein + zeaxanthin (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TMAGN	Magnesium (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TMFAT	Total monounsaturated fatty acids (gm)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TNIAC	Niacin (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TPFAT	Total polyunsaturated fatty acids (gm)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TPHOS	Phosphorus (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TPOTA	Potassium (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TPROT	Protein (gm)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TSELE	Selenium (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TSFAT	Total saturated fatty acids (gm)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TSODI	Sodium (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TSUGR	Total sugars (gm)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TTFAT	Total fat (gm)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TVB1	Thiamin (Vitamin B1) (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TVB12	Vitamin B12 (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TVB2	Riboflavin (Vitamin B2) (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TVB6	Vitamin B6 (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TVC	Vitamin C (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TVD	Vitamin D (D2 + D3) (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TVK	Vitamin K (mcg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DS2TZINC	Zinc (mg)	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
SEQN	Respondent sequence number.	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
WTDR2DPP	Dietary two-day sample weight	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
WTDRD1PP	Dietary day one sample weight	P_DS2TOT	Dietary Supplement Use 24-Hour - Total Dietary Supplements, Second Day	2017	2020	Dietary	None
DRXFCLD	Long Food Code Description	DRXFCD_L	Dietary Interview Technical Support File - Food Codes	2021	2023	Dietary	None
DRXFCSD	Short Food Code Description	DRXFCD_L	Dietary Interview Technical Support File - Food Codes	2021	2023	Dietary	None
DRXFDCD	Food Code	DRXFCD_L	Dietary Interview Technical Support File - Food Codes	2021	2023	Dietary	None
SEQN	Respondent sequence number.	DRXFCD_L	Dietary Interview Technical Support File - Food Codes	2021	2023	Dietary	None
DR1_020	What time did you begin to eat/drink the meal/food?	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1_030Z	Name of eating occasion	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1_040Z	Did you eat this meal at home?	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1CCMNM	Combination food number (sequential number)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1CCMTX	Combination food type	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1DAY	Intake day of the week	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1DRSTZ	Dietary recall status	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1EXMER	Interviewer ID code	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IACAR	Alpha-carotene (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IALCO	Alcohol (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IATOC	Vitamin E as alpha-tocopherol (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IB12A	Added vitamin B12 (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IBCAR	Beta-carotene (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ICAFF	Caffeine (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ICALC	Calcium (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ICARB	Carbohydrate (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ICHL	Total choline (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ICHOL	Cholesterol (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ICOPP	Copper (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ICRYP	Beta-cryptoxanthin (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IFA	Folic acid (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IFDCD	USDA food code	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IFDFE	Folate as dietary folate equivalents (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IFF	Food folate (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IFIBE	Dietary fiber (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IFOLA	Total folate (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IGRMS	Gram weight of the food/individual component	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IIRON	Iron (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IKCAL	Energy (kcal)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ILINE	Food/Individual component number	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ILYCO	Lycopene (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ILZ	Lutein + zeaxanthin (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IM161	MFA 16:1 (Hexadecenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IM181	MFA 18:1 (Octadecenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IM201	MFA 20:1 (Eicosenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IM221	MFA 22:1 (Docosenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IMAGN	Magnesium (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IMFAT	Total monounsaturated fatty acids (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IMOIS	Moisture (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1INIAC	Niacin (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IP182	PFA 18:2 (Octadecadienoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IPFAT	Total polyunsaturated fatty acids (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IPHOS	Phosphorus (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IPOTA	Potassium (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IPROT	Protein (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IRET	Retinol (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IS040	SFA 4:0 (Butanoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IS060	SFA 6:0 (Hexanoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IS080	SFA 8:0 (Octanoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IS100	SFA 10:0 (Decanoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IS120	SFA 12:0 (Dodecanoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IS140	SFA 14:0 (Tetradecanoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IS160	SFA 16:0 (Hexadecanoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IS180	SFA 18:0 (Octadecanoic) (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ISELE	Selenium (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ISFAT	Total saturated fatty acids (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ISODI	Sodium (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ISUGR	Total sugars (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ITFAT	Total fat (gm)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1ITHEO	Theobromine (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IVARA	Vitamin A as retinol activity equivalents (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IVB1	Thiamin (Vitamin B1) (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IVB12	Vitamin B12 (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IVB2	Riboflavin (Vitamin B2) (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IVB6	Vitamin B6 (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IVC	Vitamin C (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IVD	Vitamin D (D2 + D3) (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IVK	Vitamin K (mcg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1IZINC	Zinc (mg)	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
SEQN	Respondent sequence number.	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
WTDRD1	Dietary day one sample weight	DR1IFF_L	Dietary Interview - Individual Foods, First Day	2021	2023	Dietary	None
DBD100	How often {do you/does SP} add this salt to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DBQ095Z	What type of salt {do you/does SP} usually add to {your/his/her/SP's} food at the table? Would you say . . .	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1BWATZ	Total bottled water drank yesterday (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1DAY	Intake day of the week	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1DRSTZ	Dietary recall status	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1EXMER	Interviewer ID code	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1HELP	Who helped in responding for this interview	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1LANG	The respondent spoke mostly:	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1MRESP	Who was the main respondent for this interview?	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1SKY	What type of salt was it? (Was it ordinary or sea salt, lite salt, or a salt substitute?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or sea salt, lite salt, or a salt substitute.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TACAR	Alpha-carotene (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TALCO	Alcohol (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TATOC	Vitamin E as alpha-tocopherol (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TB12A	Added vitamin B12 (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TBCAR	Beta-carotene (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TCAFF	Caffeine (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TCALC	Calcium (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TCARB	Carbohydrate (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TCHL	Total choline (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TCHOL	Cholesterol (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TCOPP	Copper (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TCRYP	Beta-cryptoxanthin (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TFA	Folic acid (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TFDFE	Folate as dietary folate equivalents (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TFF	Food folate (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TFIBE	Dietary fiber (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TFOLA	Total folate (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TIRON	Iron (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TKCAL	Energy (kcal)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TLYCO	Lycopene (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TLZ	Lutein + zeaxanthin (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TM161	MFA 16:1 (Hexadecenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TM181	MFA 18:1 (Octadecenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TM201	MFA 20:1 (Eicosenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TM221	MFA 22:1 (Docosenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TMAGN	Magnesium (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TMFAT	Total monounsaturated fatty acids (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TMOIS	Moisture (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TNIAC	Niacin (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TNUMF	Total number of foods/beverages reported in the individual foods file	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TP182	PFA 18:2 (Octadecadienoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TPFAT	Total polyunsaturated fatty acids (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TPHOS	Phosphorus (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TPOTA	Potassium (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TPROT	Protein (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TRET	Retinol (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TS040	SFA 4:0 (Butanoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TS060	SFA 6:0 (Hexanoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TS080	SFA 8:0 (Octanoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TS100	SFA 10:0 (Decanoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TS120	SFA 12:0 (Dodecanoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TS140	SFA 14:0 (Tetradecanoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TS160	SFA 16:0 (Hexadecanoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TS180	SFA 18:0 (Octadecanoic) (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TSELE	Selenium (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TSFAT	Total saturated fatty acids (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TSODI	Sodium (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TSUGR	Total sugars (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TTFAT	Total fat (gm)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TTHEO	Theobromine (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TVARA	Vitamin A as retinol activity equivalents (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TVB1	Thiamin (Vitamin B1) (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TVB12	Vitamin B12 (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TVB2	Riboflavin (Vitamin B2) (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TVB6	Vitamin B6 (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TVC	Vitamin C (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TVD	Vitamin D (D2 + D3) (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TVK	Vitamin K (mcg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TWSZ	When you drink tap water, what is the main source of the tap water?	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR1TZINC	Zinc (mg)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD340	Please look at this list of shellfish. During the past 30 days did you eat any types of shellfish listed on this card? Include any foods that had shellfish in them such as sandwiches, soups, or salads.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350A	Clams eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350AQ	Number of times clams were eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350B	Crabs eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350BQ	Number of times crab was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350C	Crayfish eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350CQ	Number of times crayfish was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350D	Lobsters eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350DQ	Number of times lobster was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350E	Mussels eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350EQ	Number of times mussels were eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350F	Oysters eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350FQ	Number of times oysters were eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350G	Scallops eaten during the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350GQ	Number of times scallops were eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350H	Shrimp eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350HQ	Number of times shrimp was eaten in the last 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350I	Other shellfish ( ex. octopus, squid) eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350IQ	Number of times other shellfish (ex. octopus, squid) was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350J	Other unknown shellfish eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350JQ	Number of times other unknown shellfish was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD350K	Refused to give detailed information on shellfish eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD360	Please look at this list of fish. During the past 30 days did you eat any types of fish listed on this card? Include any foods that had fish in them such as sandwiches, soups, or salads.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370A	Breaded fish products eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370AQ	Number of times breaded fish products were eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370B	Tuna eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370BQ	Number of times tuna was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370C	Bass eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370CQ	Number of times bass was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370D	Catfish eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370DQ	Number of times catfish was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370E	Cod eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370EQ	Number of times cod was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370F	Flatfish eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370FQ	Number of times flatfish was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370G	Haddock eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370GQ	Number of times haddock was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370H	Mackerel eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370HQ	Number of times mackerel was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370I	Perch eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370IQ	Number of times perch was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370J	Pike eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370JQ	Number of times pike was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370K	Pollock eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370KQ	Number of times pollock was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370L	Porgy eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370LQ	Number of times porgy was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370M	Salmon eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370MQ	Number of times salmon was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370N	Sardines eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370NQ	Number of times sardines were eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370O	Sea bass eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370OQ	Number of times sea bass was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370P	Shark eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370PQ	Number of times shark was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370Q	Swordfish eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370QQ	Number of times swordfish was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370R	Trout eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370RQ	Number of times trout was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370S	Walleye eaten during the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370SQ	Number of times walleye was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370T	Other type of fish eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370TQ	Number of times other type of fish was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370U	Other unknown type eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370UQ	Number of times other unknown type of fish was eaten in the past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRD370V	Refused to give detailed information on fish eaten during past 30 days	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDIET	Are you currently on any kind of diet, either to lose weight or for some other health-related reason?	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT1	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT10	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT11	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT12	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT2	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT3	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT4	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT5	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT6	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT7	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT8	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT9	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSDT91	What kind of diet are you on? (Is it a weight loss or low calorie diet: low fat or cholesterol diet; low salt or sodium diet; sugar free or low sugar diet; low fiber diet; high fiber diet; diabetic diet; or another type of diet?)	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DRQSPREP	How often is ordinary salt or seasoned salt added in cooking or preparing foods in your household? Is it never, rarely, occasionally, or very often?	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
SEQN	Respondent sequence number.	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
WTDR2D	Dietary two-day sample weight	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
WTDRD1	Dietary day one sample weight	DR1TOT_L	Dietary Interview - Total Nutrient Intakes, First Day	2021	2023	Dietary	None
DR2_020	What time did you begin to eat/drink the meal/food?	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2_030Z	Name of eating occasion	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2_040Z	Did you eat this meal at home?	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2CCMNM	Combination food number (sequential number)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2CCMTX	Combination food type	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2DAY	Intake day of the week	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2DRSTZ	Dietary recall status	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2EXMER	Interviewer ID code	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2FS	Where did you get (this/most of the ingredients for this) {FOODNAME}?	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IACAR	Alpha-carotene (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IALCO	Alcohol (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IATOC	Vitamin E as alpha-tocopherol (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IB12A	Added vitamin B12 (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IBCAR	Beta-carotene (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ICAFF	Caffeine (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ICALC	Calcium (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ICARB	Carbohydrate (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ICHL	Total choline (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ICHOL	Cholesterol (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ICOPP	Copper (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ICRYP	Beta-cryptoxanthin (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IFA	Folic acid (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IFDCD	USDA food code	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IFDFE	Folate as dietary folate equivalents (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IFF	Food folate (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IFIBE	Dietary fiber (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IFOLA	Total folate (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IGRMS	Gram weight of the food/individual component	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IIRON	Iron (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IKCAL	Energy (kcal)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ILINE	Food/Individual component number	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ILYCO	Lycopene (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ILZ	Lutein + zeaxanthin (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IM161	MFA 16:1 (Hexadecenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IM181	MFA 18:1 (Octadecenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IM201	MFA 20:1 (Eicosenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IM221	MFA 22:1 (Docosenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IMAGN	Magnesium (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IMFAT	Total monounsaturated fatty acids (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IMOIS	Moisture (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2INIAC	Niacin (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IP182	PFA 18:2 (Octadecadienoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IPFAT	Total polyunsaturated fatty acids (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IPHOS	Phosphorus (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IPOTA	Potassium (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IPROT	Protein (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IRET	Retinol (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IS040	SFA 4:0 (Butanoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IS060	SFA 6:0 (Hexanoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IS080	SFA 8:0 (Octanoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IS100	SFA 10:0 (Decanoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IS120	SFA 12:0 (Dodecanoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IS140	SFA 14:0 (Tetradecanoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IS160	SFA 16:0 (Hexadecanoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IS180	SFA 18:0 (Octadecanoic) (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ISELE	Selenium (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ISFAT	Total saturated fatty acids (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ISODI	Sodium (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ISUGR	Total sugars (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ITFAT	Total fat (gm)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2ITHEO	Theobromine (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IVARA	Vitamin A as retinol activity equivalents (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IVB1	Thiamin (Vitamin B1) (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IVB12	Vitamin B12 (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IVB2	Riboflavin (Vitamin B2) (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IVB6	Vitamin B6 (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IVC	Vitamin C (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IVD	Vitamin D (D2 + D3) (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IVK	Vitamin K (mcg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2IZINC	Zinc (mg)	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast fed on either of the two recall days.	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
SEQN	Respondent sequence number.	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
WTDRD1	Dietary day one sample weight	DR2IFF_L	Dietary Interview - Individual Foods, Second Day	2021	2023	Dietary	None
DR2_300	Was the amount of food that {you/NAME} ate yesterday much more than usual, usual, or much less than usual?	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2_320Z	Total plain water drank yesterday - including plain tap water, water from a drinking fountain, water from a water cooler, bottled water, and spring water.	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2_330Z	Total tap water drank yesterday - including filtered tap water and water from a drinking fountain.	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2BWATZ	Total bottled water drank yesterday. (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2DAY	Intake day of the week	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2DBIH	Number of days between intake day and the day of family questionnaire administered in the household.	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2DRSTZ	Dietary recall status	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2EXMER	Interviewer ID code	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2HELP	Who helped in responding for this interview	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2LANG	The respondent spoke mostly:	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2MRESP	Who was the main respondent for this interview?	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2SKY	What type of salt was it? (Was it ordinary or sea salt, lite salt, or a salt substitute?)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2STY	Did {you/SP} add any salt to {your/her/his} food at the table yesterday? Salt includes ordinary or sea salt, lite salt, or a salt substitute.	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TACAR	Alpha-carotene (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TALCO	Alcohol (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TATOA	Added alpha-tocopherol (Vitamin E) (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TATOC	Vitamin E as alpha-tocopherol (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TB12A	Added vitamin B12 (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TBCAR	Beta-carotene (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TCAFF	Caffeine (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TCALC	Calcium (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TCARB	Carbohydrate (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TCHL	Total choline (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TCHOL	Cholesterol (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TCOPP	Copper (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TCRYP	Beta-cryptoxanthin (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TFA	Folic acid (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TFDFE	Folate as dietary folate equivalents (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TFF	Food folate (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TFIBE	Dietary fiber (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TFOLA	Total folate (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TIRON	Iron (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TKCAL	Energy (kcal)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TLYCO	Lycopene (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TLZ	Lutein + zeaxanthin (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TM161	MFA 16:1 (Hexadecenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TM181	MFA 18:1 (Octadecenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TM201	MFA 20:1 (Eicosenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TM221	MFA 22:1 (Docosenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TMAGN	Magnesium (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TMFAT	Total monounsaturated fatty acids (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TMOIS	Moisture (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TNIAC	Niacin (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TNUMF	Total number of foods/beverages reported in the individual foods file	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TP182	PFA 18:2 (Octadecadienoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TP183	PFA 18:3 (Octadecatrienoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TP184	PFA 18:4 (Octadecatetraenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TP204	PFA 20:4 (Eicosatetraenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TP205	PFA 20:5 (Eicosapentaenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TP225	PFA 22:5 (Docosapentaenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TP226	PFA 22:6 (Docosahexaenoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TPFAT	Total polyunsaturated fatty acids (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TPHOS	Phosphorus (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TPOTA	Potassium (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TPROT	Protein (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TRET	Retinol (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TS040	SFA 4:0 (Butanoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TS060	SFA 6:0 (Hexanoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TS080	SFA 8:0 (Octanoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TS100	SFA 10:0 (Decanoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TS120	SFA 12:0 (Dodecanoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TS140	SFA 14:0 (Tetradecanoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TS160	SFA 16:0 (Hexadecanoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TS180	SFA 18:0 (Octadecanoic) (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TSELE	Selenium (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TSFAT	Total saturated fatty acids (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TSODI	Sodium (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TSUGR	Total sugars (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TTFAT	Total fat (gm)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TTHEO	Theobromine (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TVARA	Vitamin A as retinol activity equivalents (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TVB1	Thiamin (Vitamin B1) (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TVB12	Vitamin B12 (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TVB2	Riboflavin (Vitamin B2) (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TVB6	Vitamin B6 (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TVC	Vitamin C (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TVD	Vitamin D (D2 + D3) (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TVK	Vitamin K (mcg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TWSZ	When you drink tap water, what is the main source of the tap water?	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DR2TZINC	Zinc (mg)	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DRABF	Indicates whether the sample person was an infant who was breast-fed on either of the two recall days.	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
DRDINT	Indicates whether the sample person has intake data for one or two days.	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
SEQN	Respondent sequence number.	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
WTDR2D	Dietary two-day sample weight	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None
WTDRD1	Dietary day one sample weight	DR2TOT_L	Dietary Interview - Total Nutrient Intakes, Second Day	2021	2023	Dietary	None

Content source: CDC/National Center for Health Statistics