Protective Prognostic Biomarkers Negatively Correlated with Macrophage M2 Infiltration in Low-Grade Glioma

Figure 7

Assessment the prediction accuracy of prognostic factors. The risk score distribution in training dataset (a) and testing dataset (d). Kaplan-Meier curves for OS based on the risk score in the training dataset (b) and testing dataset (e). (shaded areas represent 95% confidence intervals. Patient number of different risk ranks at different times is listed below the curve. values < 0.01). Time-dependent ROC curve of 1-year, 3-year, and 5-year survival rate in training dataset (c) and testing dataset (f).

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