| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Negative | 17 |
21.8%
|
| 1 | Positive | 55 |
70.5%
|
| 3 | Absent | 4 |
5.1%
|
| 4 | Refuse | 0 |
0%
|
| 6 | Others | 1 |
1.3%
|
| 9 | 1 |
1.3%
|
|
| Sysmiss | 14346 |