| Status | Control (ζ1) | Treatment (ζ2) |
| Part Time | 0.3629 | 0.4051 |
| Seasonal | 0.1727 | 0.1278 |
| Full Time | 0.0697 | 0.0818 |
| Student | 0.3440 | 0.3008 |
| Unemployed | 0.0507 | 0.0845 |