Fig. 3
From: A novel ferroptosis-related genes model for prognosis prediction of lung adenocarcinoma
Constructing five-gene-based classifier by LASSO Cox regression model. a Trajectory of each independent variable. Horizontal axis represents log of independent variable λ. Vertical axis represents coefficient of independent variable. b tenfold cross-validation of tuning parameters in LASSO model. c Correlation between candidate genes. d Forest plot for five-gene signature screened by LASSO Cox regression