Figure4

Figure 4. Correspondence between mouse and human modules: (A) correspondence of TAM modules between mouse and human; and (B) correspondence of TC modules between mouse and human. The human modules with their sizes were spread as columns, and the mouse modules with their sizes included were spread as rows. In each cell, the number of overlapped genes for a given pair of mouse-human modules was calculated, and the statistical significance of the overlap was tested by the Fisher's exact test. The $$ P $$-value is shown in the parathesis (in $$ -\log_{10} $$ scale). The color scale also represents the $$ P $$-value of the Fisher's exact test: the darker the color, the lower the $$ P $$-value and the stronger significance of the overlap. TAM: Tumor-associated macrophages. TC: Tumor cells.