| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don?t know | 0 |
0%
|
| -88 | Other (specify) | 1 |
1.2%
|
| 1 | Polluted water | 0 |
0%
|
| 2 | Contaminated food | 49 |
59.8%
|
| 3 | Dirty or unhygienic surroundings | 26 |
31.7%
|
| 4 | Germs from open defecation | 6 |
7.3%
|
| Sysmiss | 38 |