Research Paper Volume 16, Issue 1 pp 493—517

Figure 3. Construction of the risk model. (A) Lasso regression curve. This plot illustrated the screening of the Lasso regression for the 42 gene features. (B) Lambda value selection curve. The best lambda values of regression model were selected using this plot. (C) An analysis of prognostic risk genes by the forest plot. (D) The survival curve of patients. (E) ROC curves for the risk model. (F) The triple risk plot. The first diagram was the predicted risk values for each patient. The second diagram showed the relationship between the patients ranked by the predicted risk values and the survival status. The third diagram illustrated the relationship between lncRNA expressions (* P ≤ 0.05; ** P ≤ 0.01; *** P ≤ 0.001; ns, no significance).