Fig. 10.

The association between ubiquitination-related risk score and TMB. A, B Spearman correlation analysis showed the close association of ubiquitination-related risk score and TMB in the training and test1 cohorts. C, D The discrepancies in the levels of TMB in different risk subgroups based on the training and test1 cohorts. E, F Top 20 mutation gene traits were displayed in the heatmap in the training and test1 cohorts. G, H Correlation between TMB levels and clinical outcomes of PAAD patients in the training and test1 cohorts. I, J Survival analysis of OS for patients stratified by the TMB and risk scores