National Health and Nutrition Examination Survey

2003-2004 Dietary Variable List

« Return to NHANES 2003-2004 Dietary Data

Variable Name	Variable Description	Data File Name	Data File Description	Begin Year	EndYear	Component	Use Constraints
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
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
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
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
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

Content source: CDC/National Center for Health Statistics