Research Article

Key Roles of p53 Signaling Pathway-Related Factors GADD45B and SERPINE1 in the Occurrence and Development of Gastric Cancer

Figure 5

The accuracy of the prognostic risk model was evaluated using Kaplan–Meier survival curve analysis and ROC analysis. (a) Survival analysis of patients at risk. The figure above is the survival curve, with the abscissa denoting survival time, the ordinate survival rate, the blue denoting the low-risk group, and the high-risk red group. p = 1.17e−04. (b) The correlation between the established risk model and survival was analyzed by ROC, and the AUC value was 0.717.
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