Situation before | Miembeni | Dhobi | Kwakomba | |||
Frequency (n = 281) | Percent | Frequency (n = 133) | Percent | Frequency (n = 133) | Percent | |
Improved | 12 | 4 | 14 | 11 | 9 | 7 |
Normal | 69 | 25 | 38 | 29 | 42 | 32 |
Poor | 200 | 71 | 81 | 61 | 82 | 61 |
Situation after | ||||||
Improved | 242 | 86 | 44 | 33 | 91 | 69 |
Not improved | 39 | 14 | 89 | 67 | 42 | 31 |