Fig. 2

Two molecular subtypes categorized by DDR-related gene set. A Consensus clustering model with CDF for k = 2–6. B Relative change in the area under the CDF curve k = 2–6. C Entire cohort was divided into two distinct clusters (k = 2). D Heatmap of gene expression in two distinct clusters (cluster 1 was named DDR-high subtype and cluster 2 was named DDR-low subtype)