Fig. 1From: Patterns of variation in cis-regulatory regions: examining evidence of purifying selectionEstimated means and 95% confidence intervals of θ π and Tajima’s D in the six global pools for non-annotated regions (NON-ANN), protein coding sequence (CDS), predicted promoter regions (PROMOTER_w_TSS), and the whole genome, denoting the clear delineation between African and Non-African populationsBack to article page