Figure 7. Construction and verification of the prognostic model. (A) The UMAP diagram showing the classification of positive, negative cells and background cells. (B) The column plot showing the composition of positive and negative cells. (C) The DEGs analyzed from positive cells and negative cells, shown in the form of the volcano plot. (D) The expression levels of the 8 prominent DEGs in the positive and negative cells. (E) The five model genes (SLCO3A1, ANXA1, TENM3, EHBP1, LSAMP) and their co-efficient. (F–I) The survival analysis and ROC curve analysis in all seven utilized datasets. TCGA-BLCA (F–H); GSE13507 (I).