Table 1 Probability proportional to size of health area
Health area (Health facility) | Total population ≤ 5 years | Proportion | Proportionate sample |
|---|---|---|---|
Buea Road (Buea regional hospital) | 6,588 | 0.382 | 149 |
Molyko (Solidarity hospital) | 2,676 | 0.156 | 61 |
Muea (Muea Sub-divisional hospital) | 7,993 | 0.462 | 180 |
Total | 17,257 | 01 | 390 |