Table 8.

Coefficients of variation (CoV) in % of the FS-based repeated volumetric measurements

CS-factor		1	4	8	12	16	20	32
BP	Subject 1	0.30	0.64	0.46	0.76	0.65	0.69	4.45
	Subject 2	0.58	0.33	0.27	0.37	1.33	0.44	0.72
	Subject 3	0.31	0.46	0.41	0.71	0.52	0.77	2.44
WM	Subject 1	0.26	0.33	0.45	0.65	0.65	0.58	2.54
	Subject 2	0.17	0.21	0.36	0.38	0.90	0.53	1.44
	Subject 3	0.47	0.36	0.58	0.57	0.55	0.80	3.73
GM	Subject 1	0.34	0.97	0.68	0.95	0.83	0.88	6.75
	Subject 2	0.89	0.38	0.44	0.42	1.93	0.70	0.72
	Subject 3	0.83	0.67	0.70	0.99	0.60	0.91	1.74
CSF	Subject 1	7.80	8.15	4.76	8.68	10.53	11.77	24.47
	Subject 2	4.47	5.19	6.24	3.15	14.89	8.88	7.68
	Subject 3	3.58	5.30	9.67	9.36	7.09	4.15	14.45

CS compressed SENSE, FS FreeSurfer segmentation and volumetry tool, BP brain parenchyma, WM white matter, GM gray matter, CSF cerebrospinal fluid