Value | Category |
---|---|
1 | no formal education |
2 | less than primary(incomplete) school |
3 | complete primary school |
4 | incomplete secondary school (junior one) |
5 | completed secondary school (junior two) |
6 | higher education than secondary school |
7 | adult education only |
8 | college/university or more |
88 | don't know |
Sysmiss |