Diffusion FROM,Diffusion TO,AUROC,Zt (degree-matched),Zt (uniform),Zf (degree-matched),Zf (uniform) ctd only,dpp,0.7868682867175777,7.507 *,12.475,-5.184,2.577 dpp only,ctd,0.7884373563824693,2.452,9.152,3.916,3.228 ctd only,dpp only,0.7811367576374273,6.779,15.153,-5.708,2.192 dpp only,ctd only,0.7777044642776756,2.379,10.444 *,4.284,2.776 ctd only,Overlapped,0.9979633401221994,2.511,3.493,2.275 *,2.689 * dpp only,Overlapped,0.9612605042016806,0.553 *,3.641 *,3.522,1.792 Overlapped,Non-overlapped genes in both groups,0.8090711026147253,10.294,15.058,2.091,2.013 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, ctd Only,82,98,ATP5F1A;MIR505;MIR296;ATP7;MIR708;MIR4467;CTR1C;CTR1B;SNAR-I;MIR124A-3;MIR3622B;MIR100;MIR375;NECTIN2;MIR146A;MIR766,N/A dpp Only,191,191,,N/A Overlapped,5,5,,ACE;BAX;APOE;VEGFA;APP