| Value |
Category |
| 0 |
none |
| 1 |
primary |
| 2 |
college |
| 3 |
secondaire |
| 4 |
tertiary first level |
| 5 |
upper tertiary ma phd |
| Sysmiss |
|
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.