Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) ViralGS,Control55,0.5803381767423761,1.036,3.003,1.135,0.551 Control55,ViralGS,0.68391399861764,2.889,6.315,0.735,0.868 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, ViralGS,104,109,ABO;SNORA31;HLA-DRB4;MBL3P,N/A Control55,101,101,,N/A