Fig. 3

Weighted gene co-expression network analysis based on DEGs. A Clustered tree diagram of PCOS and its control groups. B The scale-free fit index for various soft-thresholding powers (β) and the mean connectivity for various soft-thresholding powers. C Clustering dendrogram of DEGs with dissimilarity based on the topological overlap, together with assigned module colors. D Heatmap of the correlation between modules and clinical traits, where red represents positive correlation, blue represents negative correlation, and the intensity of the color signifies the strength of the association. E Scatterplot of correlations between gene significance and module membership in turquoise module