Fig. 9

The histograms of function prediction accuracy (the maximum similarity scores between predicted GO terms and real GO terms) on the spatial gene-gene interaction networks of the Call4 cell line at different interaction thresholds. The y-axis denotes the gene frequencies and the x-axis the gene function prediction accuracies in 10 bins. 10 GO terms are selected as function prediction for each gene. The number of genes with gene function prediction accuracy in bin 10 for each gene interaction threshold separately is as follows: 9142, 8628, 7829, 6660, 4158, 2659, 2041, 1738, 1486, and 1357. The number of genes with gene function prediction accuracy in bin 1 for each gene interaction threshold separately is as follows: 214, 192, 188, 156, 108, 74, 53, 43, 40, and 33