Figure 3From: Estimating and adjusting for ancestry admixture in statistical methods for relatedness inference, heritability estimation, and association testingQuantile-quantile (Q-Q) plot for EMMAX and PLINK association analysis with simulated diastolic blood pressure (DBP). Q-Q plots of p-values from EMMAX and PLINK with the top 10 PCs included as covariates for the first simulated replicate of DBP, plotted on the -log10 scale. Red and blue circles in the figure correspond to the association results for PLINK and EMMAX, respectively.Back to article page