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. 2021 May 27;41(5):BSR20210527. doi: 10.1042/BSR20210527

Figure 5. Construction of a risk-prediction model of the training set and analyses of model performance.

Figure 5

(A and B) Risk chart of the training set. Distributions of risk scores and survival times of samples from the TCGA database. (C) A KM curve was used to analyze differences in survival time between high-risk and low-risk groups, which were divided according to the risk model constructed by the training set, P<0.0001. (D–F) ROC curves, PCA, and t-SNE visualization demonstrating the performance of the risk model constructed using the training set.