Codes and Frequencies
For sample persons age 18 and older who had a job in the past two weeks and are exposed to harmful substances at their current job, WEXHELAFF reports whether she/he knows how these substances could affect her/his health.
This variable was introduced in 1987 as part of a series of variables with information on occupational safety and health. For related variables, please use the IPUMS NHIS search function and drop-down menus.
- 1987: Sample persons age 18+ who had a job in the past 2 weeks and are exposed to harmful substances at current job.
- 1987 : SAMPWEIGHT