Figure 2 | Scientific Reports

Figure 2

From: Myocardial scar and left ventricular ejection fraction classification for electrocardiography image using multi-task deep learning

Figure 2

ROC curves of each evaluated 2D model. ROC curves showing the specificity and sensitivity of MS classification for each of the evaluated models using the old-format (a) and new-format (b) test sets; and of LVEF < 50% classification for each of the evaluated models using the old-format (c) and new-format (d) test sets. The AUC was quite similar between the old- and new-format test sets for all models for both MS and LVEF < 50%. AUC area under the ROC curve, LVEF left ventricular ejection fraction, MS myocardial scar, ROC receiver operating characteristic.

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