| Value |
Category |
| 0 |
NENHUM |
| 1 |
CRECHE |
| 2 |
PRE-ESCO |
| 3 |
ELEMENTA |
| 4 |
MEDIO1-O |
| 5 |
1GRAU |
| 6 |
SUPLETIV |
| 7 |
MEDIO2-O |
| 8 |
SUPLETIV |
| 9 |
VESTIBUL |
| 10 |
SUPERIOR |
| 11 |
MESTRADO |
| 99 |
IGNORADO |
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.