Demographics (Age, Gender, Grade, Race, Language; Home, Parental, Neighborhood and School info)
| Name | Description | Question text |
|---|---|---|
| W7_DEM_Grade | Grade | What grade are you in? |
| W7_DEM_Gender | Gender | What is your sex? |
| W7_DEM_Gender_NIH | Gender for NIH reporting | |
| W7_DEM_Age_By_Birth | Age by birth | |
| W7_DEM_Lunch | Free/Reduced Cost Lunch | Do you get a free or reduced cost lunch at school? |
| W7_DEM_Height_Feet | Height (Feet) | How tall are you?... Feet |
| W7_DEM_Height_Inches | Height (Inches) | How tall are you?... Inches |
| W7_DEM_Total_Height_In | Total Height (Inches) | |
| W7_DEM_Total_Height_Meter | Total Height (Meters) | |
| W7_DEM_Weight | Weight (Pounds) | How much do you weigh?... Pounds |
| W7_DEM_Weight_Kg | Weight (Kilograms) | |
| W7_DEM_BMI | Body Mass Index |