| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No: received treatment | 47 |
58.8%
|
| 1 | Yes: no treatment | 33 |
41.3%
|
| 8 | Don't know | 0 |
0%
|
| 9 | 1 | ||
| Sysmiss | 5248 |