Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) LGG AK GS only,LGG EA Median STRING,0.6043703346344458,3.910,7.213,3.957,3.577 LGG EA Median STRING only,LGG AK GS,0.8945907284768212,7.478,11.078,2.712,2.544 LGG AK GS only,LGG EA Median STRING only,0.5962955037024207,3.386,5.646,4.090,2.742 LGG EA Median STRING only,LGG AK GS only,0.8883084869642964,6.251,11.059,2.640,2.562 LGG AK GS only,Overlapped,0.993479735016431,3.725 *,4.181,2.057,3.265 LGG EA Median STRING only,Overlapped,0.9537340234498786,3.200,3.927,3.141,3.141 * Overlapped,Non-overlapped genes in both groups,0.6447732860740604,6.352,9.901,2.677,1.944 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, LGG AK GS Only,59,59,,N/A LGG EA Median STRING Only,296,296,,N/A Overlapped,6,6,,SOS2;SHC3;NRAS;TP53;SHC2;KRAS