| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | Yes, has symptoms | 3661 | 2331 |
98.4%
|
| 1 | No symptoms | 53 | 37 |
1.6%
|
| 9 | 4 | 1 | ||
| Sysmiss | 72 | 0 |