Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) GWAS only,male_combined,0.541967512096198,0.631,1.178,1.699 *,1.448 male_combined only,GWAS,0.5981113371941358,0.429,1.691,-0.267,0.287 GWAS only,male_combined only,0.5318018456687071,0.599,0.807 *,1.354,1.431 male_combined only,GWAS only,0.5918877476954344,0.296,1.442,-0.356,-0.040 * GWAS only,Overlapped,0.9981782219446179,5.322 *,1.766 *,1.627 *,1.864 * male_combined only,Overlapped,0.7408546117769671,-0.928 *,0.822 *,-1.020 *,-1.169 * Overlapped,Non-overlapped genes in both groups,0.608139679412225,3.254 *,2.831,11.974 *,2.148 Z-scores are computed for the experimental AUROC based on distributions of the random AUROCs Zf : when randomizing source genes (Diffusion FROM) Zf : when randomizing recipient genes (Diffusion TO) Random genes are selected either uniformly or degree matched * : Distribution of random AUROC is not Gaussian **,#Mapped,#Total,Not mapped genes, GWAS Only,23,24,HLA -DRB1,N/A male_combined Only,45,46,IQCF6,N/A Overlapped,1,1,,APOE