| Value | Category | Cases | |
|---|---|---|---|
| 0 | Same day | 277 |
30.9%
|
| 1 | Next day | 319 |
35.6%
|
| 2 | 2 days after the fever | 174 |
19.4%
|
| 3 | 3 days after the fever | 76 |
8.5%
|
| 4 | 4 or more days after the fever | 30 |
3.4%
|
| 8 | DK | 19 |
2.1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 6731 |