Table 5.

Standard deviations of organ volumes measured by three trained observers for segmentations performed manually or with model assistance.

	Volume Measurement Standard Deviations
	Manual Segmentation (mL)	Model Assisted Segmentation (mL)	p-Value
Right Kidney Left Kidney	14 10	7 5	0.02 0.07
Liver	55	11	0.001
Spleen	14	5	0.001