Figure 3
From: Genetic Evidence of African Slavery at the Beginning of the Trans-Atlantic Slave Trade
(A) Procrustes transformation of Principal Component Analysis combining UDD (lozenges in red) and Leprosarium (lozenges in yellow) samples merged with selected African, European and Asian populations from the 1000 Genomes Omni dataset. (B) ADMIXTURE Plot of the same data used for the PCA assuming k = 3. Population key: ACB, African Caribbeans in Barbados; ASW, Americans of African ancestry in SW USA; CEU, Utah residents (CEPH) with Northern and Western European ancestry; CHB, Han Chinese in Beijing, China; FIN, Finnish in Finland; GBR, British in England and Scotland; IBS, Iberian population in Spain; LWK, Luhya in Webuye, Kenya; TSI, Toscani in Italy; YRI, Yoruba in Ibadan, Nigeria. (C) Procrustes transformation of Principal Component Analysis combining both individuals from UDD (125 and 166, lozenges in red) merged with African samples from the HGDP dataset. (D) ADMIXTURE Plot of the same data used for the PCA assuming k = 3.
