Fig. 4From: Developing a model for estimating infarction onset time based on computed tomography radiomics in patients with acute middle cerebral artery occlusionA The receiver operating characteristic curve for the radiomics signature (AUC, 0.770 [0.665–0.875]) and the combined model (AUC, 0.808 [0.701–0.916]) for discriminating the time from stroke onset (TFS) in the development cohort. B The receiver operating characteristic curve for the radiomics signature (AUC, 0.792 [0.633–0.950]) and the combined model (AUC, 0.833 [0.702–0.965]) for discriminating the TFS in the validation cohortBack to article page