| Value | Category | Cases | |
|---|---|---|---|
| 0 | Negative | 12 |
75%
|
| 1 | Positive | 1 |
6.3%
|
| 2 | Unknown | 1 |
6.3%
|
| 3 | Not applicable (not HIV exposed) | 2 |
12.5%
|
| Sysmiss | 2856 |