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. 2021 Sep 29;22:470. doi: 10.1186/s12859-021-04375-2

Fig. 1.

Fig. 1

PCA plots of the samples from the four East Asian populations using PCAngsd, FastPCA and pcadapt HQG: High quality genotype data, Low: Low-coverage data, CG standard: Called genotypes from low-coverage data with genotype quality threshold on 20, CG*: Called genotypes from low-coverage data