Fig. 2
From: Construction of an lncRNA model for prognostic prediction of bladder cancer
Final gene screening. A: Venn diagram showing the intersection between differentially expressed genes and prognostic-related genes. Of a total of 300 genes, 139 genes intersected with HR > 1 for upregulation and 161 genes intersected with HR < 1 for downregulation. B: Lasso regression with cross-validation yielded a total of 12 genes associated with prognosis. The figure was made by R software (R, version 4.1.2, University of Auckland, New Zealand)