Table 5.

AUC (together with 95% confidence interval) comparison between manual readings of expert radiologists and the AI model for COVID-19 detection without lung segmentation and AI model with segmentation.

	AUC	C.I. (95%)
Radiologist 1	0.83	[0.72–0.93]
Radiologist 2	0.87	[0.78–0.96]
Radiologist 3	0.80	[0.69–0.91]
AI Model without lung segmentation	0.94	[0.87–1.00]
AI Model with lung segmentation	0.95	[0.89–1.00]