Study site | Gender | Age category (months) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Female | Male | χ 2 | p value | <60 | 60–119 | 120+ | χ 2 | p value | ||||||
n | Pos (%) | n | Pos (%) | n | Pos (%) | n | Pos (%) | n | Pos (%) | |||||
Bamenda | 173 | 34 (19.7) | 145 | 19 (13.1) | 2.436 | 0.119 | 128 | 16 (12.5) | 67 | 16 (23.9) | 123 | 21 (17.1) | 4.125 | 0.127 |
Limbe | 149 | 48 (32.2) | 169 | 47 (27.8) | 0.733 | 0.392 | 178 | 46 (25.8) | 78 | 34 (43.6) | 62 | 15 (24.2) | 9.340 | 0.009 |
Yaounde | 150 | 32 (21.3) | 191 | 43 (22.5) | 0.068 | 0.794 | 161 | 32 (19.9) | 78 | 23 (29.5) | 102 | 20 (19.6) | 3.312 | 0.191 |
Maroua | 164 | 15 (9.2) | 151 | 11 (7.3) | 0.360 | 0.549 | 232 | 19 (8.2) | 54 | 5 (9.3) | 28 | 2 (7.1) | 0.121 | 0.941 |
Ngaoundere | 143 | 17 (11.9) | 174 | 17 (9.8) | 0.368 | 0.544 | 210 | 22 (10.5) | 66 | 7 (10.6) | 41 | 5 (12.2) | 0.167 | 0.948 |
Total | 779 | 146 (18.7) | 830 | 137 (16.5) | 1.386 | 0.239 | 910 | 135 (14.8) | 343 | 85 (24.8) | 356 | 63 (17.7) | 17.005 | <0.001 |