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. 2019 Dec 17;11(24):12246–12269. doi: 10.18632/aging.102566

Figure 4.

Figure 4

Survival analysis and prognostic performance of the autophagy-related risk score model in GBM. K-M survival curve of the risk score for patient OS in the TCGA training cohort (A), CGGA Batch-1 validation cohort (C), and CGGA Batch-2 validation cohort (E). The high-risk groups had significantly poorer OS rates than the low-risk groups. The prognostic performance of the autophagy signature demonstrated by the time-dependent ROC curve for predicting the 0.5-, 1-, and 3-year OS rates in the TCGA training cohort (B), CGGA Batch-1 validation cohort (D), and CGGA Batch-2 validation cohort (F).