Extended Data Fig. 1 ∣. Consistency of ${\mathit{r}}_{\text{admix}}$ for shared traits across studies.

We compared estimated $r_{\text{admix}}$ for shared traits across studies. We compared both ${\widehat{r}}_{\text{admix}}$ (a–c) and $-{\log }_{10}(p)$ (for one-sided test of $H_0:r_{\text{admix}}=1$; Methods) (d-f). Three traits (Height, Triglycerides, Total cholesterol) with the most significant $p$-values for $H_0:r_{\text{admix}}=1$ were annotated. Number of common traits shared across studies $(n_{\text{common}})$ and Spearman correlation $p$-value were shown in the title for each panel. Overall, there were weak consistency of estimated ${\widehat{r}}_{\text{admix}}$ for shared traits across studies (although $p$-values for $H_0:r_{\text{admix}}=1$ were consistent significantly). Numerical results are reported in Supplementary Table 7.