Figure 3.

Inferred locations of the haplogroup L1-M22’s root and nodes in different time points

Shaded in pink are the 80% HPD areas of the node locations inferred by Bayesian continuous phylogeographic analysis in Beast v1.10.4 software.⁸⁰ Open circles show median estimates, while black lines indicate the branches of the maximum clade credibility tree. Maps were generated in spreaD3 software (v0.9.7.1rc).⁸¹ The base map was downloaded from https://github.com/johan/world.geo.json/blob/master/countries.geo.json.