| Value | Category |
|---|---|
| 1 | Don't have enough storage containers |
| 2 | It is too dangerous to get water |
| 3 | Limitation of volume of water that can be collected at water point |
| 4 | There are water shortages |
| 5 | Waiting time at the water point is too long |
| 6 | Water is too far |
| Missing value |