Average nucleotide diversity (θ
) of humans and rhesus macaques, comparatively measuring variation in different genomic regions. A). θSNP is calculated for nucleotides with > = 6x sequence coverage. B). Nucleotide diversity of human and macaque calculated for different sequencing coverages. C). Average nucleotide diversity of five different genomic regions; D). Average nucleotide diversity for synonymous cSNPs and nsSNPs. Error bars in (C) and (D) indicate standard error of mean.