Gene maps

The distribution of tone languages in the Old World populations we studied in our paper. Each square represents one population: yellow stands for non-tone languages and gray for tone languages.The distribution of the new allele of Microcephalin in the Old World populations we studied in our paper. Each circle represents one population and the intensity of green reflects the allele frequency (min 3%, max 100%).The distribution of the new allele of ASPM in the Old World populations we studied in our paper. Each circle represents one population and the intensity of blue reflects the allele frequency (min 0%, max).