| Value | Category | Cases | |
|---|---|---|---|
| 0 | none/preschool | 13 |
76.5%
|
| 1 | primary incomplete (< 7) | 3 |
17.6%
|
| 2 | primary complete/secy inc (7-11) | 1 |
5.9%
|
| 3 | secy complete/higher (12+) | 0 |
0%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 6375 |