Value | Category |
---|---|
-9 | Don't know |
1 | No formal education or kindergarten only |
2 | Some Primary, not completed (1-4) |
3 | Primary completed (5-8/9) |
4 | Secondary (vocational, gymnasium, orthodox or Islamic secondary) |
5 | Post-secondary specialist/ Professional college |
6 | Bachelor, Masters degree |
7 | Doctorate degree |
Sysmiss |