Fig. 2

Identification of SiaTs_Clusters and the clinicopathological features of the two distinct subtypes. A Prognostic value and gene interactions of the 20 SiaTs for patients with bladder cancer. B Consensus clustering cumulative distribution function (CDF) for k = 2–9. C The area under the CDF curve for k = 2–9. D Patients were divided into two clusters (SiaTs_Cluster A and SiaTs_Cluster B) according to the consensus clustering matrix (k = 2). E Principal component analysis for the distribution of the expression of SiaTs. F Comparison of the survival probability of bladder cancer patients in the two SiaTs_Clusters. G Heatmap of the relationships between SiaTs_Clusters and the clinical characteristics, including age, gender, grade, and TNM stage. H GSVA enrichment analysis of the two clusters both with TCGA and GSE13507 datasets