| Value | Category | Cases | |
|---|---|---|---|
| 0 | Negative | 8659 |
38.3%
|
| 1 | Positive | 3579 |
15.8%
|
| 2 | Indeterminate | 25 |
0.1%
|
| 3 | Insufficient sample volume | 0 |
0%
|
| 4 | Spurious (probably not this person) | 0 |
0%
|
| 5 | Spurious negative(HIV reverse seroconversion) | 0 |
0%
|
| 6 | Spurious positive(HIV reverse seroconversion) | 0 |
0%
|
| 93 | Refused | 0 |
0%
|
| 97 | Not applicable | 10334 |
45.7%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 9572 |