Fig. 4

MRLs screening based on WGCNA. (A) WGCNA power result. Left: Soft Threshold (power) represents the weight, and the ordinate represents the square value of the correlation coefficient between connection degree k and p(k). Right: Soft Threshold (power) represents the weight, and the ordinate represents the average connection. It is generally required that the power when the square value of the correlation coefficient between k and p(k) reaches 0.8 for the first time is taken as the β value, which can be seen as β = 3. (B) The module clustering result diagram. The vertical axis represents the difference coefficient, and the blue line represents the difference coefficient of 0.2. (C) Systematic cluster tree of genes and gene modules generated by dynamic clipping method. Different colors represent different genetic modules. (D) Heatmap of the correlation between module eigengenes and 22 prognostic MRGs of OC. Each cell contains the correlation coefficient and P value. The top number represents the correlation coefficient, and the parenthesis number represents the significance P value