Value | Category |
---|---|
-9 | don't know |
-8 | refused to answer |
-7 | not applicable |
-6 | still in process |
-5 | application denied |
-4 | skipped |
-3 | not provided |
1 | 0-3 years of education |
2 | 4-6 years of education |
3 | 7-12 years of education |
5 | 13 years and above of education |
Sysmiss |