Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) Neurometabolic2,COV_Genes,0.7466333736366646,4.260,11.019,1.037,0.895 COV_Genes,Neurometabolic2,0.6679271046688724,1.702,2.637,2.485,1.423 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, Neurometabolic2,17,17,,N/A COV_Genes,178,178,,N/A