| Value | Category | Cases | |
|---|---|---|---|
| -88 | don't know | 0 |
0%
|
| -66 | refuse to answer | 0 |
0%
|
| 1 | Shallow well | 0 |
0%
|
| 2 | Marshland drainage | 3 |
50%
|
| 3 | Borehole | 0 |
0%
|
| 4 | Spring | 0 |
0%
|
| 5 | Stream | 1 |
16.7%
|
| 6 | Rain catchment pond | 1 |
16.7%
|
| 7 | Roof catchment | 0 |
0%
|
| 8 | Lake | 0 |
0%
|
| 9 | Dam | 0 |
0%
|
| 999 | other | 1 |
16.7%
|
| 2147483622 | Don't know | 0 |
0%
|
| 2147483623 | N/A | 0 |
0%
|
| 2147483625 | Refuse to answer | 0 |
0%
|
| 2147483645 | Missing | 0 |
0%
|
| 2147483646 | Outrange | 0 |
0%
|
| 2147483647 | Has data while shouldn't | 0 |
0%
|
| 1001 | .B | 1621 |