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. 2021 Aug 24;12:727821. doi: 10.3389/fgene.2021.727821

FIGURE 1.

FIGURE 1

General information of Guizhou Hans. (A) The geographic positions of four studied Guizhou Hans in southwestern China. (B,C) Principal component analysis based on the top three components among 1,220 modern and ancient East Asians from Altaic, Sino-Tibetan, Austronesian, Austroasiatic, Hmong-Mien, and Tai-Kadai people and other ancient eastern Eurasians (which were projected onto the basic background). Populations were shaped according to their unique ID from one language family. Different populations from one language families or groups were colored.