Figure 2

Co-expression gene modules with stromal signal in ESCA. (A) Categorization of genes into different modules with dendrogram clustering based on dissimilarity calculated by topological overlap. (B) Correlations among 13 modules and clinical traits illustrated by different colors. (C) Enrichment analysis of stromal-related modules. (D) Distribution of β in the Cox model. (E) Survival curve of high-low eigenvalues in stromal-related modules.