Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) disc only,fad,0.855477628173874,4.841,4.688,4.446,2.721 fad only,disc,0.79800118583721,7.224,13.940,1.212,1.504 disc only,fad only,0.846380019224711,4.957,4.386,4.876,2.877 fad only,disc only,0.7968243402384118,5.735,13.944,1.636,1.507 disc only,Overlapped,0.9731871130234022,0.776 *,1.868 *,3.096 *,0.742 * fad only,Overlapped,0.9989075018208302,1.997 *,1.557 *,1.737 *,1.821 * Overlapped,Non-overlapped genes in both groups,0.7973193682552404,7.090,15.570,0.260 *,1.153 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, disc Only,177,177,,N/A fad Only,13,13,,N/A Overlapped,1,1,,APP