| Value | Category | Cases | |
|---|---|---|---|
| 0 | Same day | 456 |
35.2%
|
| 1 | Next day | 533 |
41.2%
|
| 2 | 2 days after the fever | 168 |
13%
|
| 3 | 3 days after the fever | 86 |
6.6%
|
| 4 | 4 or more days after the fever | 38 |
2.9%
|
| 8 | DK | 11 |
0.8%
|
| 9 | Missing | 3 |
0.2%
|
| Sysmiss | 12949 |