Fig. 3
From: Mapping the genomic mosaic of two ‘Afro-Bolivians’ from the isolated Yungas valleys
Bar-plot of individual ancestries as computed using the unsupervised clustering algorithm implemented in ADMIXTURE. a considers the populations in 1000G (K = 4 was the lowest cross validation value). b considers a wide set of African populations that represent main sub-continental regions; one European [CEU] and one East Asian [CHB] sample were included for reference (K = 12 was the lowest cross validation value)