Fig. 3From: Endoplasmic reticulum stress-related gene model predicts prognosis and guides therapies in lung adenocarcinomaA combination of internal and external validation verifies the predictive performance of the model. Kaplan–Meier curve analysis showed the difference in overall survival between the high and low-risk groups in the TRAIN set (A), the TEST set (B), and overall patients (C). D GSE31210 was used as an external validation dataset. E–H AUC was obtained from the ROC curve to verify the predictive efficacy of the overall survival time at 1, 3, and 5 yearsBack to article page