. Author manuscript; available in PMC: 2020 Jul 6.

Published in final edited form as: Bull Hosp Jt Dis (2013). 2019 Mar;77(2):115–121.

Table 7.

Overall Interrater Overlap Metrics for Four Different Raters Each Performing Two Segmentations Per Case

Metric	Minimum Value	Maximum Value	Average Value	Standard Deviation
Total Overlap	0.902	0.993	0.967	0.015
Union Overlap	0.872	0.964	0.935	0.018
Mean Overlap	0.932	0.982	0.966	0.010
Volume Similarity	−0.065	0.073	0.001	0.023
False Negative	0.007	0.098	0.033	0.015
False Positive	0.006	0.096	0.034	0.014