Bioinformatic Profiling Identifies a Fatty Acid Metabolism-Related Gene Risk Signature for Malignancy, Prognosis, and Immune Phenotype of Glioma

Figure 2

LASSO regression analysis of all genes with high prognostic values generated 8 genes as active covariates to evaluate the prognostic value. Red points represent log(lambda) value and gray bars represent confidence intervals of the cross-validated error. Top horizontal numbers represent number of all the genes involved in each Lasso regression fitting methods. Left vertical dotted line represents the log(lambda) value with minimum error, whereas the right vertical dotted line represents the largest log(lambda) value with 1SD of the minimum error.