| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | Knows symptoms | 861 | 546 |
39.6%
|
| 1 | Don't know symptoms | 1221 | 834 |
60.4%
|
| 9 | 2 | 1 | ||
| Sysmiss | 71 | 0 |