Respondent sequence number
Dietary day one 2-Year sample weight
Dietary day one 4-Year sample weight
Dietary recall status
Interviewer ID code (sequential #)
Post dietary recall section status
Assigned mode of interview
Mode of interview
Intake day of the week
Language SP/Proxy used mostly
Main respondent for the interview
Salt adjustment flag
Energy (kcal)
Protein (gm)
Carbohydrate (gm)
Total fat (gm)
Total saturated fatty acids (gm)
Total monounsaturated fatty acids (gm)
Total polyunsaturated fatty acids (gm)
Cholesterol (mg)
Dietary fiber (gm)
Vitamin A (IU)
Vitamin A (RE)
Carotene (RE)
Thiamin (Vitamin B1) (mg)
Riboflavin (Vitamin B2) (mg)
Niacin (mg)
Vitamin B6 (mg)
Total Folate (mcg)
Vitamin B12 (mcg)
Vitamin C (mg)
Vitamin E (ATE) (mg)
Calcium (mg)
Phosphorus (mg)
Magnesium (mg)
Iron (mg)
Zinc (mg)
Copper (mg)
Sodium (mg)
Potassium (mg)
Selenium (mcg)
Caffeine (mg)
Theobromine (mg)
Alcohol (gm)
Moisture (gm)
SFA 4:0 (Butanoic) (gm)
SFA 6:0 (Hexanoic) (gm)
SFA 8:0 (Octanoic) (gm)
SFA 10:0 (Decanoic) (gm)
SFA 12:0 (Dodecanoic) (gm)
SFA 14:0 (Tetradecanoic) (gm)
SFA 16:0 (Hexadecanoic) (gm)
SFA 18:0 (Octadecanoic) (gm)
MFA 16:1 (Hexadecenoic) (gm)
MFA 18:1 (Octadecenoic) (gm)
MFA 20:1 (Eicosenoic) (gm)
MFA 22:1 (Docosenoic) (gm)
PFA 18:2 (Octadecadienoic) (gm)
PFA 18:3 (Octadecatrienoic) (gm)
PFA 18:4 (Octadecatetraenoic) (gm)
PFA 20:4 (Eicosatetraenoic) (gm)
PFA 20:5 (Eicosapentaenoic) (gm)
PFA 22:5 (Docosapentaenoic) (gm)
PFA 22:6 (Docosahexaenoic) (gm)
Compare food consumed yesterday to usual
Total plain water drank yesterday (gm)
Total home tap water drank yesterday(gm)
Shellfish eaten during past 30 days
Clams eaten during past 30 days
Num times clams eaten in past 30 days
Crabs eaten during past 30 days
Num times crabs eaten in past 30 days
Crayfish eaten during past 30 days
Num times crayfish eaten in past 30 days
Lobsters eaten during past 30 days
Num times lobsters eaten in past 30 days
Mussels eaten during past 30 days
Num times mussels eaten in past 30 days
Oysters eaten during past 30 days
Num times oysters eaten in past 30 days
Scallops eaten during past 30 days
Num times scallops eaten in past 30 days
Shrimp eaten during past 30 days
Num times shrimp eaten in past 30 days
Other shellfish eaten past 30 days
Num times other shellfish eaten
Other unknown shellfish eaten past 30 d
Num times other unknown shellfish eaten
Refused
Fish eaten during past 30 days
Breaded fish products eaten past 30 days
Num times breaded fish products eaten
Tuna eaten during past 30 days
Num times tuna eaten in past 30 days
Bass eaten during past 30 days
Num times bass eaten in past 30 days
Catfish eaten during past 30 days
Num times catfish eaten in past 30 days
Cod eaten during past 30 days
Num times cod eaten in past 30 days
Flatfish eaten during past 30 days
Num times flatfish eaten in past 30 days
Haddock eaten during past 30 days
Num times haddock eaten in past 30 days
Mackerel eaten during past 30 days
Num times mackerel eaten in past 30 days
Perch eaten during past 30 days
Num times perch eaten in past 30 days
Pike eaten during past 30 days
Num times pike eaten in past 30 days
Pollock eaten during past 30 days
Num times pollock eaten in past 30 days
Porgy eaten during past 30 days
Num times porgy eaten in past 30 days
Salmon eaten during past 30 days
Num times salmon eaten in past 30 days
Sardines eaten during past 30 days
Num times sardines eaten in past 30 days
Sea bass eaten during past 30 days
Num times sea bass eaten in past 30 days
Shark eaten during past 30 days
Num times shark eaten in past 30 days
Swordfish eaten during past 30 days
Num times swordfish eaten past 30 days
Trout eaten during past 30 days
Num times trout eaten in past 30 days
Walleye eaten during past 30 days
Num times walleye eaten in past 30 days
Other fish eaten during past 30 days
Num times other fish eaten past 30 days
Other unknown fish eaten in past 30 days
Num times other unknown fish eaten