| Value |
Category |
| -3 |
not selected respondent |
| -2 |
n.a. (person never worked( PL031 not = 1, 2, 3 or 4 AND PL015 not= 1)) |
| -1 |
missing |
| 1 |
filled |
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.