Fig. 1From: Molecular subtype identification and prognosis stratification by a metabolism-related gene expression signature in colorectal cancerMetabolism-related subtype construction and their prognostic value in the GSE39582 dataset. a Consensus matrix heatmap to cluster patients into 2 to 5 clusters, showing the clustering stability after the 1000 times k-means cluster approach. b Heatmap of metabolic pathway expression patterns of two clusters. c, d Kaplan–Meier curves of overall survival (c) and relapse-free survival (d) between the two clusters. RFS survival analysis was conducted in stage II/III patients. HR hazard ratio, CI confidence interval; P value was measured by the log-rank testBack to article page