Research Paper Volume 15, Issue 22 pp 12794—12816
Identification of mitochondrial-related signature and molecular subtype for the prognosis of osteosarcoma
Figure 5. Validation of the MRGs signature in the GSE21257 dataset. (A) Kaplan–Meier survival curve analysis of patients in the high-risk group and low-risk group. (B) The distributions of survival status and risk score. (C) The AUC of time-dependent ROC curves. (D) PCA plot based on the MRGs signature.