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Fig. 2 | BMC Pulmonary Medicine

Fig. 2

From: Artificial intelligence-based model for predicting pulmonary arterial hypertension on chest x-ray images

Fig. 2

Diagnostic ability for pulmonary arterial hypertension. Comparison of the diagnostic sensitivity and specificity of the algorithm and the doctors’ opinion using images from the testing dataset. The red dots represent the doctor’s sensitivity and specificity. Black line: The ROC curve of AI algorithm

ROC: receiver operating characteristic; AI: artificial intelligence

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