Valeur | Catégorie | le cas | |
---|---|---|---|
0 | no | 4635 |
73%
|
1 | yes, spontaneously | 52 |
0.8%
|
2 | yes, probed | 1659 |
26.1%
|
8 | not asked | 0 |
0%
|
Sysmiss | 8 |