Table 1.
Study communities and sample sizes.
| S. no. | Community | No. of households | Sample size | Sample selection interval |
|---|---|---|---|---|
| (1) | Dokpong | 297 | 26 | Every 11th house |
| (2) | Sokpayiri | 231 | 18 | Every 13th house |
| (3) | Kpongpaala | 54 | 5 | Every 11th house |
| (4) | Konta | 255 | 18 | Every 14th house |
| (5) | Zongo | 78 | 7 | Every 11th house |
| (6) | Danko | 224 | 18 | Every 12th house |
| (7) | Charia | 450 | 37 | Every 12th house |
| (8) | Kpaguri | 219 | 18 | Every 12th house |
| (9) | Chansa | 144 | 11 | Every 13th house |
| (10) | Kumbiehe | 96 | 7 | Every 14th house |
| (11) | Sombo | 812 | 66 | Every 12th house |
| (12) | Boli | 367 | 29 | Every 13th house |
| (13) | Jinkpang | 97 | 7 | Every 14th house |
| (14) | Biihee | 72 | 7 | Every 10th house |
| (15) | Dandafuro | 462 | 37 | Every 12th house |
| (16) | Tampiani | 38 | 5 | Every 8th house |
| (17) | Chegli | 89 | 7 | Every 13th house |
| (18) | Piisi | 171 | 15 | Every 11th house |
| (19) | Charingu | 81 | 7 | Every 12th house |
| (20) | Jonga | 167 | 15 | Every 11th house |
| (21) | Yibile | 71 | 7 | Every 10th house |
| Total | 4,475 | 367 | — |