| Value | Category | Cases | |
|---|---|---|---|
| 0 | Negative | 8117 |
93.4%
|
| 1 | Positive | 548 |
6.3%
|
| 2 | Descordent | 24 |
0.3%
|
| 3 | Invalid | 3 |
0%
|
| Sysmiss | 28339 |