Identification and Analysis of Three Hub Prognostic Genes Related to Osteosarcoma Metastasis

Figure 8

Multivariate Cox regression analysis. (a) Forest graph of multivariate Cox regression analysis. (b) Risk survival curve for the prognostic model. (c) AUC of time-dependent receiver operating characteristic curves verified the prognostic performance of the risk score in the model cohort. (d) Distribution of risk scores of patients. (e) Scatter plot of survival status of patients from different risk groups. (f) Principal component analysis (PCA) diagram of the model cohort.

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