Fig 1.
Map of the study area.
Fig 2.
Percentage of unimproved drinking water sources across East Africa.
DHS data is not available for Sudan, South Sudan, Eritrea, Somalia, Djibouti, Mauritius, and Seychelles.
Fig 3.
Spatial distribution of unimproved drinking water sources across East Africa.
DHS data is not available for Sudan, South Sudan, Eritrea, Somalia, Djibouti, Mauritius, and Seychelles.
Fig 4.
Spatial autocorrelation analysis of unimproved drinking water sources across East Africa.
Fig 5.
Cluster and outlier analysis of unimproved drinking water sources across East Africa.
Fig 6.
Hotspot and cold spot analysis of unimproved drinking water sources across East Africa.
Fig 7.
Kriging analysis of unimproved drinking water sources across East Africa.
Fig 8.
Spatial scan statistical analysis of unimproved drinking water sources across East Africa.