| Value | Category | Cases | |
|---|---|---|---|
| 0 | Same day | 802 |
32.9%
|
| 1 | Next day | 915 |
37.5%
|
| 2 | Two days after the fever | 490 |
20.1%
|
| 3 | Three days after the fever | 131 |
5.4%
|
| 4 | Four or more days after the fever | 91 |
3.7%
|
| 8 | Don't know | 11 |
0.5%
|
| Sysmiss | 26138 |