Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) GS,1000_noAPOE,0.4729144095341279,-0.149,-0.690,0.813,0.802 1000_noAPOE,GS,0.7557269543185037,2.756,3.551,2.159,1.291 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, GS,14,14,,N/A 1000_noAPOE,52,53,IQCF6,N/A