Table 2.

Comparison of models with augmentation and without augmentation for the ET presence/absence and ET low/normal datasets

	ET tube presence/absence	ET tube low/normal
AlexNet_T No Aug	0.771 (0.647–0.895)	0.763 (0.640–0.886)
AlexNet_T Aug	0.856 (0.758–0.954)	0.791 (0.672–0.910)
Significance	P = 0.245	P = 0.487
GoogLeNet_T No Aug	0.636 (0.494–0.778)	0.713 (0.584–0.843)
GoogLeNet_T Aug	0.989 (0.970–1.000)	0.809 (0.697–0.921)
Significance	P < 0.0001	P = 0.141
AlexNet_U No Aug	0.669 (0.531–0.807)	0.613 (0.461–0.766)
AlexNet_U with Aug	0.675 (0.537–0.813)	0.741 (0.612–0.870)
Significance	P = 0.933	P = 0.063
GoogLeNet_U No Aug	0.491 (0.334–0.642)	0.657 (0.513–0.800)
GoogLeNet_U with Aug	0.650 (0.505–0.795)	0.748 (0.623–0.873)
Significance	P = 0.216	P = 0.328

AUCs and corresponding P values are provided