| Value |
Category |
| -99 |
Ne sait pas |
| -95 |
|
| 1 |
Très propre |
| 2 |
Propre |
| 3 |
Ni propre ni sale |
| 4 |
Sale |
| 5 |
Très sale |
| 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.