Figure 2 | Scientific Reports

Figure 2

From: Fine scale human genetic structure in three regions of Cameroon reveals episodic diversifying selection

Figure 2

PCA of Cameroonian populations and other Africa populations. (a) Cameroonian populations with other African populations produce a clustering pattern correlated with geography where West African populations (GWD, MSL, ESN, YRI) clustered to the West, the lone east African population (LWK) clustered to the East, while Cameroonian populations clustered West-Centrally. (b) PCA for Cameroonian ethnicities only. PC1 and PC2 separate the three ethnicities, (c) PC1 and PC3 separate the Bantu and Semi-Bantu. All plots were produced using R 3.6.129.

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