Figure 1
From: Deciphering the fine-structure of tribal admixture in the Bedouin population using genomic data
The dissimilarity matrix for the HGDP data. (A) Panels a1–a3 depict the distribution of the pairwise dissimilarity values calculated for Dcombined, together with a fitted Gaussian Mixture Model. a2 emphasizes in gray shading the distribution of dissimilarity values within the clusters. a3 emphasizes in gray shading the dissimilarity values outside the clusters (the background distribution). B shows the permuted dissimilarity matrix. The color map for this figure is also depicted under the histograms, indicating that blue colors relate to the left mode and yellow to the right mode. The identified clusters are marked in B by a red line as b1, b2 and b3.
