Variable catalogVariable WA02 detail
= go to variable directory
= go to subject detail
= go to questionnaire (if applicable)
= active for full component
= partially active
W — Demographics
WA — Sex, age, education, and income
Age
Schedule
Nat RCS
All dates
What is your age?
Number:
18 – 97
97 = 97 or older
998
Don't know
999
No answer
Data columns
Name
Codes
Width
WA02
18 – 97, 998, 999
3