Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) GS,1000_noAPOE,0.47050229482026285,-0.400,-0.855,0.475,0.811 1000_noAPOE,GS,0.7014626170317609,1.441,2.208 *,0.949,0.786 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,88,89,IQCF6,N/A