Value | Category |
---|---|
0 | |
1 | none |
2 | some primary |
3 | completed primary |
4 | some secondary |
5 | ssc passed |
6 | some higher secondary |
7 | hsc passed |
8 | vocational institute |
9 | some university |
10 | completed university |
11 | madrassa |
77 | refuse |
88 | don't know |
99 | missing |
Sysmiss |