| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No: received treatment | 1318 |
64.9%
|
| 1 | Yes: no treatment | 710 |
35%
|
| 8 | Don't know | 0 |
0%
|
| 9 | 3 |
0.1%
|
|
| Sysmiss | 13013 |