Fig. 2

Weighted cervical cancer gene co-expression network. A The scale-free fit index for soft-thresholding powers. We selected a power index = 6 as the appropriate soft threshold. B A dendrogram of the differentially expressed genes clustered based on different metrics. Each branch in the figure represents one gene, and every color below represents one co-expression module. C Correlation between the gene modules and tumor microenvironment related scores, including immune score, stromal score and estimate score. Each cell contains corresponding correlation coefficient and p-value. D Scatter plot of module eigengenes in the blue and turquoise modules