Variable | Characteristics | NS | Pooled prevalence 95%CI | I2 | P value |
---|---|---|---|---|---|
Country | Uganda | 6 | 26.0[13.8, 38.2] | 98.9 | 0.00 |
Ethiopia | 28 | 36.5[33.6, 39.3] | 96.3 | 0.00 | |
Zambia | 4 | 31.8[17.6, 46.0] | 98.5 | 0.00 | |
Malawi | 5 | 20.6[9.5, 31.7] | – | – | |
Tanzania | 5 | 27.5[22.8, 32.3] | 77.8 | 0.00 | |
Rwanda | 5 | 49.4[40.7, 58.0] | 99.6 | 0.00 | |
Kenya | 4 | 39.2[14.3, 64.1] | 99.8 | 0.00 | |
Somalia | 1 | 60.3[54.1, 66.2] | – | – | |
Nigeria | 5 | 33.9[29.0, 38.8] | 98.8 | Â | |
Ghana | 6 | 35.8[18.0, 253.4] | 99.4 | Â | |
Cameroon | 3 | 40.9[24.6, 57.2] | – |  | |
South Africa | 2 | 13.7[10.9, 16.6] | – |  | |
Burkina Faso | 2 | 42.0([41.0, 42.9] | – |  | |
Congo | 1 | 55.9[ 53.2, 58.6] | – |  | |
Egypt | 1 | 60.0[52.3, 67.3] | – |  | |
Guinea | 1 | 22.7[21.4, 23.9] | – |  | |
Liberia | 2 | 69.1[68.2, 70.0] | – |  | |
Sierra Leone | 1 | 44.2[42.9, 45.5] | – |  | |
Sudan | 1 | 62.2[56.8, 67.3] | – |  | |
Region | Eastern Africa | 56 | 35.6[31.8, 39.4] | 99.5% | Â |
Western Africa | 21 | 40.5[32.5, 48.5] | 99.8% | Â | |
Central Africa | 4 | 44.8[34.1, 55.5] | 87.8% | Â | |
Northern Africa | 3 | 67.2[54.8, 79.6] | –- |  | |
Southern Africa | 2 | 13.7[10.9, 16.6] | –- |  |