Valeur | Catégorie | le cas | |
---|---|---|---|
0 | no | 3390 |
53.4%
|
1 | yes, spontaneously | 563 |
8.9%
|
2 | yes, probed | 2397 |
37.7%
|
8 | not asked | 0 |
0%
|
Sysmiss | 4 |