Bioinformatics Analysis Reveals an Association between Autophagy, Prognosis, Tumor Microenvironment, and Immunotherapy in Osteosarcoma

Figure 4

Development and validation of autophagy‐related risk signature. (a) The regression coefficient of each gene was calculated by LASSO regression analysis. (b) The optimal parameter was selected in the LASSO model. (c) The survival curve of samples calculated by risk signature and the ROC curve for evaluating risk signature efficiency in Target dataset. (d–f) Survival analysis and ROC curves for predicting 1 -, 3-, and 5-year survival of osteosarcoma from three datasets from the GEO database.

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