Fig. 4: Schematic of peopling history in Southeast and East Asians, Northeast Asian/East Siberians and Native Americans.

The basal East Eurasians (bEE) are an ancient population that had no divergence among the ancestors of East Asians, Northeast Asians/East Siberian, and Native Americans. NA-ES-NA presents another ancient population that had no split between the ancestors of Northeast Asians/East Siberian and Native Americans.