| Value | Category |
|---|---|
| 1 | SD TIDAK SELESAI |
| 2 | SD SELESAI |
| 3 | SMP TIDAK SELESAI |
| 4 | SMP SELESAI |
| 5 | SMA TIDAK SELESAI |
| 6 | SMA SELESAI |
| 7 | D3 TIDAK SELESAI |
| 8 | D3 SELESAI |
| 9 | S1 TIDAK SELESAI |
| 10 | S1 SELESAI |
| 11 | D1 (Associate degree) |
| 12 | D2 (Associate degree) |
| 13 | D4 (Bachelor) |
| 14 | S2 (Masters degree) |
| 15 | Other higher education |
| 999 | LAINNYA |