Screening Gene Expression-Related Alternative Splicing Event Signature for Colon Cancer Prognostic Prediction

Figure 8

Screening and validation of AS events related to the prognosis. (a) Univariate Cox regression result shows the 5 prognosis-related CASEs; (b) PSI heat map of the 5 key CASEs in the high- and low-risk score groups; (c, d) survival status distribution of samples with different risk scores; (e–g) survival analyses between the high- and low-risk score groups on OS, PFI, and DFS, respectively; (h, i) ROC curves for the 5-CASE signature in the training and validation sets, respectively.

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