| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | measured | 156 |
89.1%
|
| 3 | not present | 0 |
0%
|
| 4 | refused | 19 |
10.9%
|
| 5 | 0 |
0%
|
|
| 6 | other | 0 |
0%
|
| Sysmiss | 8922 |