| Value | Category | Cases | |
|---|---|---|---|
| 0 | Same day as fever/convulsion | 179 |
25.8%
|
| 1 | Next day | 209 |
30.1%
|
| 2 | 2 days after | 171 |
24.6%
|
| 3 | 3 days after | 76 |
11%
|
| 4 | 4+ days after | 59 |
8.5%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Missing | 140 | |
| Sysmiss | 103974 |