Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) GS,2800_noAPOE,0.5355403073712933,1.490,0.828,2.658 *,1.960 2800_noAPOE,GS,0.8035360310008198,3.279,4.220,2.330,1.946 * 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 2800_noAPOE,52,53,IQCF6,N/A