| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don?t know | 0 |
0%
|
| -88 | Other (Specify) | 11 |
1.4%
|
| 1 | Let it stand and settle/sedimentation | 0 |
0%
|
| 2 | Strain it through cloth | 111 |
13.8%
|
| 3 | Boil it | 568 |
70.4%
|
| 4 | Add bleach/chlorine | 52 |
6.4%
|
| 5 | Use a water filter (ceramic, sand, and composite) | 55 |
6.8%
|
| 6 | Solar disinfection (Sodis method) | 1 |
0.1%
|
| 7 | Use electronic purifier | 9 |
1.1%
|
| Sysmiss | 1328 |