| Value | Category | 
|---|---|
| 24 | For someone else | 
| 23 | For someone else (unpaid) | 
| 10 | Works for self | 
| 11 | Self-employed | 
| 12 | Employer | 
| 20 | Works for someone else | 
| 21 | For family member (unpaid) | 
| 22 | For family member | 
| 30 | Works for self and someone else | 
| 98 | Missing | 
| 99 | NIU (not in universe) | 
| 40 | Other | 
| var_concept.title | Vocabulary | 
|---|---|
| Work Variables -- TOPICS | IPUMS |