Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) GS,1400_noAPOE,0.5372835384936365,1.190,1.241,2.035,1.975 1400_noAPOE,GS,0.7821935262734344,3.156,3.258,1.842,1.380 * 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 1400_noAPOE,50,53,IQCF6;C19orf55;OR8G2,N/A