Fig. 6

Scatter plot of G _ST and percentages of well imputed genotypes (Hellinger score ≥ 0.45) at different degrees of missing. Performance of the 50 % GQ SNPs missing in all scenarios was analysed. While the degree of missingness has a clear impact on imputation accuracy, the linear trend between G _ST and imputation accuracy is essentially preserved. Pearson’s correlation coefficients and the p-values obtained from computing a test of the correlation being zero are also described