Table 4:

Number and proportion of excluded cases (extreme outliers) presented for each software for each deep GM structure

GM Structure	Software	Number of Outliers	% Within Segmentation	% Within Total Sample
Caudate nucleus	FreeSurfer	1	2.8	0.02
	FIRST	35	97.2	0.77
Putamen	FreeSurfer	0	0.0	0.00
	FIRST	37	100.0	0.82
Amygdala	FreeSurfer	33	17.8	0.73
	FIRST	152	82.2	3.38
Globus pallidus	FreeSurfer	21	39.6	0.46
	FIRST	32	60.4	0.71
Thalamus	FreeSurfer	0	0.0	0.00
	FIRST	29	100.0	0.64