Value | Category |
---|---|
1 | (Primary) Elementary education (classes I-V) |
2 | Low secondary education (classes VI-IX) |
3 | Upper secondary - general (gymnasium - 3 or 4 years) |
4 | Upper secondary - vocational (2 or 3 or 4 years) |
5 | Tertiary / University |
6 | Post graduate / Master |
7 | Doctorate |
Sysmiss |