Construction of a Prognostic Gene Signature Associated with Immune Infiltration in Glioma: A Comprehensive Analysis Based on the CGGA

Figure 4

(a) LASSO coefficient profiles of the 70 survival-associated genes. (b) Selection of optimal λ value in the LASSO model for glioma. (c) Distribution of risk score in the cohort. (d) Scatter plot of patients with different survival statuses. (e–g) KM survival analyses of the survival difference between the low- and high-risk groups in the training, testing, and total sets. (h–j) ROC curves show the prediction efficiency of the signature in the training, testing, and total sets.

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