| Value | Category |
|---|---|
| 1 | No money |
| 2 | Do not like/bashful |
| 3 | Working |
| 4 | Married/handle household |
| 5 | Not accepted |
| 6 | Distance from home too far |
| 7 | Feel sufficient education |
| 8 | Disabled |
| 9 | Waiting for announcement |
| 10 | Already accepted, waiting for the class to start |
| 11 | Underage |
| 12 | Other |
| Sysmiss |