Table 2.

Correlation coefficient plot: 5 AI models vs. MD 1 and 5 AI models vs. MD 2.

	MD 1		MD 2
	CC	% Diff *	CC	% Diff *
ResNet-SegNet	0.90	11%	0.80	2%
PSPNet	0.90	11%	0.81	1%
VGG-SegNet	0.79	2%	0.79	4%
VGG-UNet	0.81	0%	0.81	1%
ResNet-UNet	0.92	14%	0.80	2%
Mean AI	0.86	8%	0.80	2%
MedSeg	0.81	-	0.82	-

CC: Correlation coefficient; * % Diff = absolute (COVLIAS − MedSeg)/MedSeg.