| Value |
Category |
| 0 |
0. No schooling |
| 1 |
1. Grade 0 |
| 2 |
2. Grade 1 |
| 3 |
3. Grade 2 |
| 4 |
4. Grade 3 |
| 5 |
5. Grade 1/grade 2/grade 3 (OHS 94-95) |
| 6 |
6. Grade 4 |
| 7 |
7. Grade 5 |
| 8 |
8. Grade 6 |
| 9 |
9. Grade 7 |
| 10 |
10. Grade 8 |
| 11 |
11. Grade 9 |
| 12 |
12. Grade 10 |
| 13 |
13. Grade 11 |
| 14 |
14. Grade 12 |
| 15 |
15. Grade 10/NTC I |
| 16 |
16. Grade 11/NTC II |
| 17 |
17. Grade 12/NTC III |
| 18 |
18. NTC I |
| 19 |
19. NTC II |
| 20 |
20. NTC III |
| 21 |
21. Certificate or diploma with less than grade 12 |
| 22 |
22. Certificate or diploma with grade 12 |
| 23 |
23. Undergraduate degree |
| 24 |
24. Post-graduate degree |
| 25 |
25. Degree (undergrad or postgrad) |
| 26 |
26. Other |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.