| Value | Category | Cases | |
|---|---|---|---|
| 1 | Negative | 40 |
58%
|
| 2 | Positive | 29 |
42%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused to answer | 0 |
0%
|
| 5 | Outlier set to missing | 0 |
0%
|
| 6 | Inconsistency set to missing | 0 |
0%
|
| 7 | Field skipped | 0 |
0%
|
| 8 | Not applicable | 0 |
0%
|
| Sysmiss | 30883 |