Codes and Frequencies
For sample persons age 18 and older, AIDKNOWHIV reports if the person has ever heard the AIDS virus called by the name "HIV".
This variable is part of the NHIS supplement on AIDS knowledge and attitudes. For related variables, please use the IPUMS NHIS search function and drop-down menus.
- 1990-1991: Sample persons age 18+.
- 1992: Half of sample persons age 18+.
- 1993: Half of sample persons age 18+ in quarters 3 and 4 (excluded from Y2K supplement).
- 1990-1993 : SUPP1WT