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. Author manuscript; available in PMC: 2022 Nov 5.
Published in final edited form as: Nat Genet. 2022 May 5;54(5):573–580. doi: 10.1038/s41588-022-01054-7

Extended Data Fig. 5. Prediction accuracy of different polygenic prediction methods across different SNP heritability.

Extended Data Fig. 5

Phenotypes were simulated using 1% of randomly sampled causal variants (shared across populations) and a cross-population genetic correlation of 0.7. SNP heritability was fixed at 50% in each population, 50% in the EUR population and 25% in the non-EUR population, or 25% in the EUR population and 50% in the non-EUR population. PRS were trained using 100K EUR samples and 20K non-EUR (EAS or AFR) samples. Numerical results are reported in Supplementary Table 6.