| Value | Category | Cases | |
|---|---|---|---|
| 1 | Mosquito bites | 818 |
65.9%
|
| 2 | Water/dirty food/faeces/flies | 276 |
22.2%
|
| 3 | Spirits/witchcraft/ancestors | 20 |
1.6%
|
| 4 | God/fate | 7 |
0.6%
|
| 77 | Do not know | 121 |
9.7%
|
| Sysmiss | 130 |