Types of cluster | Coordinates/Radius | N | Cluster location | Expected cases | Observed cases | RR | LLR | p-value |
---|---|---|---|---|---|---|---|---|
Most likely cluster | (9.107168 N, 43.165843 E) / 155.70 km | 105 | North Somalia and south Afar | 320 | 371 | 1.17 | 45.25 | < 0.0001 |
Secondary cluster 1 | (5.844300 N, 39.182881 E) / 153.22 km | 25 | South Oromia and East SNNP | 553 | 620 | 1.14 | 38.47 | < 0.0001 |
Secondary cluster 2 | (13.159408 N, 38.054771 E) / 54.65 km | 5 | North Amhara | 107 | 126 | 1.18 | 20.78 | < 0.0001 |
Secondary cluster 3 | (9.120627 N, 40.753382 E) / 64.80 km | 8 | North Oromia near Harari region | 196 | 222 | 1.14 | 15.66 | < 0.001 |
Secondary cluster 4 | (9.278782 N, 36.595749 E) / 76.19 km | 4 | North Oromia near the border with Benishangul region | 61 | 72 | 1.18 | 11.83 | < 0.01 |
Secondary cluster 5 | (11.726886 N, 40.997480 E) / 158.12 km | 34 | Central Afar, East Amhara and north Somalia regions | 53 | 62 | 1.18 | 10.16 | < 0.05 |
Secondary cluster 6 | (6.708449 N, 44.273542 E) / 124.84 km | 11 | Central Somalia region | 45 | 53 | 1.18 | 8.68 | < 0.05 |