Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) Gene2axis,Gene1axis,0.7626807126920395,4.618,11.331,1.373,1.104 * Gene1axis,Gene2axis,0.7102409954846162,2.827 *,2.384,3.182,1.823 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, Gene2axis,12,12,,N/A Gene1axis,178,178,,N/A