| Value | Category | Cases | |
|---|---|---|---|
| 1 | POS | 30 |
1.9%
|
| 2 | NEG | 1236 |
78.4%
|
| 3 | Indeterminate | 1 |
0.1%
|
| 88 | N/A | 309 |
19.6%
|
| 99 | Missing Value | 0 |
0%
|
| Sysmiss | 5 |