Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) dgn only,ou,0.8685775788033089,4.450,7.646,-3.202,1.497 ou only,dgn,0.6923319069705995,2.638,9.095,2.650,2.063 dgn only,ou only,0.8684163276930602,4.937,7.422,-3.369,1.815 ou only,dgn only,0.6905659930533629,3.021,9.741,2.842,1.757 dgn only,Overlapped,0.868629150903741,1.694,2.483,0.143,0.742 ou only,Overlapped,0.7757188248775914,-3.673 *,1.984,-0.749,0.079 Overlapped,Non-overlapped genes in both groups,0.8430840223397333,15.840,17.990,3.688 *,2.862 * 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, dgn Only,200,204,ACT;C10orf105;MCIDAS;NECTIN2,N/A ou Only,34,34,,N/A Overlapped,4,4,,POLD1;APP;ALDH2;APOE