Variable | Year | Supplement |
---|---|---|
NBLDTST | 1993 | AIDS knowledge and attitudes |
NOXV1R | 1989 | AIDS knowledge and attitudes |
NTHABTRV | 1988 | AIDS knowledge and attitudes |
NTIMTEST | 1995 | AIDS knowledge and attitudes |
NTIMTEST | 1994 | AIDS knowledge and attitudes |
NUMTIMET | 1992 | AIDS knowledge and attitudes |
NUMTIMET | 1991 | AIDS knowledge and attitudes |
NXTEST | 1990 | AIDS knowledge and attitudes |