Figure 2.
PCA plots showing 789 (minor allele frequencies ≥0.1 and linkage disequilibrium prune) markers in 5300 individuals from the ASPREE and 1KGP3 datasets.The X-axis denotes the value of PC1, whereas the Y-axis denotes the value of PC2, with each dot in the figure representing 1 individual. The first 2 principal components shown here account for ∼80% of the observed variance in the combined dataset. AFR, African; AMR, American; EAS, East Asian; EUR, European; SAS, South Asian.