| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don?t know | 0 |
0%
|
| -88 | Other (Specify) | 1 |
1%
|
| 1 | Let it stand and settle/sedimentation | 0 |
0%
|
| 2 | Strain it through cloth | 14 |
14.6%
|
| 3 | Boil it | 66 |
68.8%
|
| 4 | Add bleach/chlorine | 3 |
3.1%
|
| 5 | Use a water filter (ceramic, sand, and composite) | 10 |
10.4%
|
| 6 | Solar disinfection (Sodis method) | 0 |
0%
|
| 7 | Use electronic purifier | 2 |
2.1%
|
| Sysmiss | 24 |