| Valeur | Modalité | Cas | |
|---|---|---|---|
| -9 | NVPD | 6 |
0.1%
|
| 0 | Non | 6098 |
87.5%
|
| 1 | Oui | 248 |
3.6%
|
| 9 | NSP | 3 |
0%
|
| Sysmiss | 615 |