| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 74 |
50%
|
| 2 | No | 71 |
48%
|
| 3 | I use this test but don't know | 3 |
2%
|
| 4 | I don't use this test | 0 |
0%
|
| Sysmiss | 173 |