Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) difgenes,covgenes,0.7815059380431003,6.769,13.521 *,3.742,3.109 covgenes,difgenes,0.7640568496042126,4.808,4.605,5.679,3.765 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, difgenes,31,33,CARMIL2;NLRC3,N/A covgenes,178,178,,N/A