| Item Label | SAS Label |
|---|
| SEQN | Respondent sequence number |
| WTDRD1 | Dietary day one 2-Year sample weight |
| WTDR4YR | Dietary day one 4-Year sample weight |
| DRDDRSTZ | Dietary recall status |
| DRDEXMER | Interviewer ID code |
| DRDDAY | Intake day of the week |
| DRALANG | Language SP/Proxy used mostly |
| DRDRESP | Main respondent for the interview |
| DRXTNUMF | Number of foods |
| DRXTKCAL | Energy (kcal) |
| DRXTPROT | Protein (gm) |
| DRXTCARB | Carbohydrate (gm) |
| DRXTSUGR | Total sugars (gm) |
| DRXTFIBE | Dietary fiber (gm) |
| DRXTTFAT | Total fat (gm) |
| DRXTSFAT | Total saturated fatty acids (gm) |
| DRXTMFAT | Total monounsaturated fatty acids (gm) |
| DRXTPFAT | Total polyunsaturated fatty acids (gm) |
| DRXTCHOL | Cholesterol (mg) |
| DRXTATOC | Vitamin E as alpha-tocopherol (mg) |
| DRXTRET | Retinol (mcg) |
| DRXTVARA | Vitamin A, RAE (mcg) |
| DRXTACAR | Alpha-carotene (mcg) |
| DRXTBCAR | Beta-carotene (mcg) |
| DRXTCRYP | Beta-cryptoxanthin (mcg) |
| DRXTLYCO | Lycopene (mcg) |
| DRXTLZ | Lutein + zeaxanthin (mcg) |
| DRXTVB1 | Thiamin (Vitamin B1) (mg) |
| DRXTVB2 | Riboflavin (Vitamin B2) (mg) |
| DRXTNIAC | Niacin (mg) |
| DRXTVB6 | Vitamin B6 (mg) |
| DRXTFOLA | Total Folate (mcg) |
| DRXTFA | Folic acid (mcg) |
| DRXTFF | Food folate (mcg) |
| DRXTFDFE | Folate, DFE (mcg) |
| DRXTVB12 | Vitamin B12 (mcg) |
| DRXTVC | Vitamin C (mg) |
| DRXTVK | Vitamin K (mcg) |
| DRXTCALC | Calcium (mg) |
| DRXTPHOS | Phosphorus (mg) |
| DRXTMAGN | Magnesium (mg) |
| DRXTIRON | Iron (mg) |
| DRXTZINC | Zinc (mg) |
| DRXTCOPP | Copper (mg) |
| DRDTSODI | Sodium (mg) |
| DRXTPOTA | Potassium (mg) |
| DRXTSELE | Selenium (mcg) |
| DRXTCAFF | Caffeine (mg) |
| DRXTTHEO | Theobromine (mg) |
| DRXTALCO | Alcohol (gm) |
| DRXTMOIS | Moisture (gm) |
| DRXTS040 | SFA 4:0 (Butanoic) (gm) |
| DRXTS060 | SFA 6:0 (Hexanoic) (gm) |
| DRXTS080 | SFA 8:0 (Octanoic) (gm) |
| DRXTS100 | SFA 10:0 (Decanoic) (gm) |
| DRXTS120 | SFA 12:0 (Dodecanoic) (gm) |
| DRXTS140 | SFA 14:0 (Tetradecanoic) (gm) |
| DRXTS160 | SFA 16:0 (Hexadecanoic) (gm) |
| DRXTS180 | SFA 18:0 (Octadecanoic) (gm) |
| DRXTM161 | MFA 16:1 (Hexadecenoic) (gm) |
| DRXTM181 | MFA 18:1 (Octadecenoic) (gm) |
| DRXTM201 | MFA 20:1 (Eicosenoic) (gm) |
| DRXTM221 | MFA 22:1 (Docosenoic) (gm) |
| DRXTP182 | PFA 18:2 (Octadecadienoic) (gm) |
| DRXTP183 | PFA 18:3 (Octadecatrienoic) (gm) |
| DRXTP184 | PFA 18:4 (Octadecatetraenoic) (gm) |
| DRXTP204 | PFA 20:4 (Eicosatetraenoic) (gm) |
| DRXTP205 | PFA 20:5 (Eicsapentaenoic) (gm) |
| DRXTP225 | PFA 22:5 (Docosapentaenoic) (gm) |
| DRXTP226 | PFA 22:6 (Docosahexaenoic) (gm) |
| DRD300 | Compare food consumed yesterday to usual |
| DRD320GW | Total plain water drank yesterday (gm) |
| DRD330GW | Total tap water drank yesterday (gm) |
| DRDCWATR | Plain carbonated water (gm) |
| DBQ095 | Type of salt you use |
| DBD100 | How often add salt to food at table |
| DRD340 | Shellfish eaten during past 30 days |
| DRD350A | Clams eaten during past 30 days |
| DRD350AQ | # of times clams eaten in past 30 days |
| DRD350B | Crabs eaten during past 30 days |
| DRD350BQ | # of times crabs eaten in past 30 days |
| DRD350C | Crayfish eaten during past 30 days |
| DRD350CQ | # of times crayfish eaten past 30 days |
| DRD350D | Lobsters eaten during past 30 days |
| DRD350DQ | # of times lobsters eaten past 30 days |
| DRD350E | Mussels eaten during past 30 days |
| DRD350EQ | # of times mussels eaten in past 30 days |
| DRD350F | Oysters eaten during past 30 days |
| DRD350FQ | # of times oysters eaten in past 30 days |
| DRD350G | Scallops eaten during past 30 days |
| DRD350GQ | # of times scallops eaten past 30 days |
| DRD350H | Shrimp eaten during past 30 days |
| DRD350HQ | # of times shrimp eaten in past 30 days |
| DRD350I | Other shellfish eaten past 30 days |
| DRD350IQ | # of times other shellfish eaten |
| DRD350J | Other unknown shellfish eaten past 30 d |
| DRD350JQ | # of times other unknown shellfish eaten |
| DRD350K | Refused on shellfish eaten past 30 days |
| DRD360 | Fish eaten during past 30 days |
| DRD370A | Breaded fish products eaten past 30 days |
| DRD370AQ | # of times breaded fish products eaten |
| DRD370B | Tuna eaten during past 30 days |
| DRD370BQ | # of times tuna eaten in past 30 days |
| DRD370C | Bass eaten during past 30 days |
| DRD370CQ | # of times bass eaten in past 30 days |
| DRD370D | Catfish eaten during past 30 days |
| DRD370DQ | # of times catfish eaten in past 30 days |
| DRD370E | Cod eaten during past 30 days |
| DRD370EQ | # of times cod eaten in past 30 days |
| DRD370F | Flatfish eaten during past 30 days |
| DRD370FQ | # of times flatfish eaten past 30 days |
| DRD370G | Haddock eaten during past 30 days |
| DRD370GQ | # of times haddock eaten in past 30 days |
| DRD370H | Mackerel eaten during past 30 days |
| DRD370HQ | # of times mackerel eaten past 30 days |
| DRD370I | Perch eaten during past 30 days |
| DRD370IQ | # of times perch eaten in past 30 days |
| DRD370J | Pike eaten during past 30 days |
| DRD370JQ | # of times pike eaten in past 30 days |
| DRD370K | Pollock eaten during past 30 days |
| DRD370KQ | # of times pollock eaten in past 30 days |
| DRD370L | Porgy eaten during past 30 days |
| DRD370LQ | # of times porgy eaten in past 30 days |
| DRD370M | Salmon eaten during past 30 days |
| DRD370MQ | # of times salmon eaten in past 30 days |
| DRD370N | Sardines eaten during past 30 days |
| DRD370NQ | # of times sardines eaten past 30 days |
| DRD370O | Sea bass eaten during past 30 days |
| DRD370OQ | # of times sea bass eaten past 30 days |
| DRD370P | Shark eaten during past 30 days |
| DRD370PQ | # of times shark eaten in past 30 days |
| DRD370Q | Swordfish eaten during past 30 days |
| DRD370QQ | # of times swordfish eaten past 30 days |
| DRD370R | Trout eaten during past 30 days |
| DRD370RQ | # of times trout eaten in past 30 days |
| DRD370S | Walleye eaten during past 30 days |
| DRD370SQ | # of times walleye eaten in past 30 days |
| DRD370T | Other fish eaten during past 30 days |
| DRD370TQ | # of times other fish eaten past 30 days |
| DRD370U | Other unknown fish eaten in past 30 days |
| DRD370UQ | # of times other unknown fish eaten |
| DRD370V | Refused on fish eaten past 30 days |