Extended Data Fig. 4: Power comparisons for different methods based on a true FDR of 0.05 under different simulation settings.
From: Conditional transcriptome-wide association study for fine-mapping candidate causal genes
The number of causal genes in the region is set to be either one (a,c,e,g) or two (b,d,f,h). Compared methods include GIFT (orange), FOCUS (green), FOGS (purple), and MV-IWAS (blue). Simulations are performed with different gene expression heritability (a,b), different gene expression correlations (c,d), the sparse simulation settings (e,f) or the polygenic simulation settings (g,h).
