N7-methylguanosine-related gene decapping scavenger enzymes as a novel biomarker regulating epithelial cell function in diabetic foot ulcers

Figure 2 Identification of key modules of weighted gene coexpression network analysis. A: Sample clustering dendrogram of 21 samples of GSE134431; B and C: The scale-free fit index for various soft-thresholding powers (β) and the mean connectivity for various soft-thresholding powers; D: Dendrogram of genes clustered via the dissimilarity measure (1-topological overlap matrix); E: Heatmap of eigengene adjacency; F: Heatmap of the correlation between genes and clinical traits; G: Correlation plot between module membership and gene significance of genes included in the plum³ module, which contains 252 hub genes. DFS: Disease free survival; DFU: Diabetic foot ulcer; NA: Not available.