Figure 1
![Figure 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1475-2875-13-169/MediaObjects/12936_2013_Article_3717_Fig1_HTML.jpg)
Origin-specific immigrant hotspots in the three destination countries: A) Tanzania B) Kenya C) Uganda. Statistical significance based on GiZScore > 1.96, using the Getis-Ord G statistic. Hotspots coloured based on origin country of migrants. Country codes: TZ: Tanzania, KE: Kenya, UG: Uganda, RW: Rwanda, BU: Burundi, DRC: Democratic Republic of Congo, ZA: Zambia, MW: Malawi, MZ: Mozambique, SM: Somalia, ET: Ethiopia, SU: Sudan.