| Value |
Category |
| 0 |
None |
| 1 |
'8 yrs' schooling |
| 2 |
Secon. general |
| 3 |
Vocat. 2 yrs |
| 4 |
Vocat 4 yrs |
| 5 |
University |
| 6 |
Post-Grad |
| 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.