This variable is not available for any of the currently selected samples.
Occupation of job last year - 1963-1967
Unicon Corporation made the following notes about this variable:
* user must restrict sample to intended universe to differentiate between NIU=0 values and valid=0 values
- Feb-Mar match.
|1963 – 1967||-||-||X||-||-||-||-||-||-||-||-||-|