Phylogenetic tree showing genetic relatedness of four Malay populations.
A phylogenetic tree was constructed by using the neighbor-joining method, taking YRI as the outgroup. The pair-wise population distance was measured by global FST with 1,000 bootstrapping repeats. Bootstrap values are noted on the branches. Population IDs are shown in Supplementary Table S4. Geographical groups are indicated by colors. The four Malay populations are highlighted in bold font with red asterisks.