Figure S4. Genomic admixture analysis.
Bayesian admixture analysis using NGSadmix. In a) the likelihood (+/-
SD; left panel) is shown for ten runs for K 1 through 10 and the
delta(K ) of the second derivative of the likelihood is shown for
the same runs (middle panel) and zoomed in on the y-axis (right panel)
and in b) the admixture profiles for K =5 and K =6 (see
Figure 2b for K =2-4).