Figure 2.

Summary of the performance of the SP method. (A) The percentages of L0- and L1-matched transitive genes in the three cellular compartments. Values shown above the bars are the numbers of genes. All match ratios at L0 and L1 are statistically significant at P < 0.001 by permutation test. (B) The percentages of SPs with at least one transitive gene in which terminal genes show weak (<0.6) and very weak (<0.3) expression correlations. C(1, n) denotes the expression correlation between the terminal genes. Values shown above the bars are the numbers of SPs.