Value |
Category |
00 |
None |
10 |
Basic |
20 |
Without school-leaving exam |
21 |
Secondary, apprentice (without diploma) |
22 |
Secondary, professional (without diploma) |
30 |
With school-leaving exam |
31 |
Secondary, apprentice |
32 |
Secondary, professional |
33 |
Secondary, general |
34 |
Higher vocational |
40 |
University |
41 |
Bachelor |
42 |
Master, engineer, doctoral |
43 |
Ph.D. |
98 |
Unknown |
99 |
NIU (not in universe) |
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.