Table 1.

Comparison between segmentation methods. Summary statistics of median (mdn) minimum, (min) and maximum (max) values of the Dice coefficient calculated for pairs of claustrum segmentation methods, across 10 subjects. Key: L: left; R: right; O1: observer 1 (manual segmentation); O2: observer 2 (manual segmentation)

	Interobserver agreement		Automatic segmentation				BrainSuite segmentation
	O1 with O2		with O1		with O2		with O1		with O2
	L	R	L	R	L	R	L	R	L	R
mdn	0.70	0.67	0.57	0.58	0.55	0.51	0.04	0.10	0.01	0.05
Min-max	0.44–0.77	0.56–0.73	0.51–0.60	0.39–0.65	0.32–0.62	0.40–0.63	0.01–0.10	0.03–0.24	0.005–0.05	0.03–0.24