| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | measured | 45 |
97.8%
|
| 3 | not present | 1 |
2.2%
|
| 4 | refused | 0 |
0%
|
| 6 | other | 0 |
0%
|
| Sysmiss | 6402 |