Research Article
Apoptosis-Associated Gene Expression Profiling Is One New Prognosis Risk Predictor of Human Rectal Cancer
Figure 3
Construction of a risk model based on TCGA cohort. (a) LASSO regression analysis of 7 PFS-associated apoptosis genes. (b) Intersectional confirmation for parameter choice in LASSO regression analysis. (c) Survival time, risk score, state, and levels of 4 gene signatures. (d) KM curves of the high-/low-risk groups. (e) ROC curves for accuracy verification of LASSO model in prediction within 1, 2, and 3 years.
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