Table 3.

The inter-class coefficients of the fiber lengths for each of the segments

		Superficial compartment					Deep compartment
		BA	WD	BD	All Scans		BA	WD	BD	All Scans
Mean segments Position of segment		0.87 ***	0.94 ***	0.62	0.86 ***		0.93 ***	0.85 **	0.83 **	0.90 ***
	H-F					CV					CV
Anterior	0–16%	0.26	0.85	0.38	0.71 ***	18.6	0.85 ***	0.49	0.81 *	0.57 ***	14.3
	17–33%	0.70 *	0.78 **	0.76 *	0.69 ***	13.9	0.83 ***	0.88 ***	0.86 ***	0.85 ***	7.6
	34–50%	0.83 ***	0.93 ***	0.83 ***	0.87 ***	9.2	0.87 ***	0.80 ***	0.82 ***	0.83 ***	8.4
	51–66%	0.90 ***	0.81 ***	0.77 ***	0.81 ***	10.4	0.97 ***	0.92 ***	0.83 ***	0.90 ***	5.4
	67–83%	0.51	0.78 *	0.37	0.57 ***	9.7	0.96 ***	0.35	0.70 *	0.60 ***	8.8
Middle	0–16%	0.63 *	0.31	0.76 *	0.15	21.6	0.87 ***	0.30	0.84 ***	0.22	14.4
	17–33%	0.33	0.79 ***	0.40	0.38 ***	21.8	0.77 **	0.74 *	0.51	0.59 ***	11.6
	34–50%	0.96 ***	0.87 ***	0.51 *	0.62 ***	14.5	0.93 ***	0.73 *	0.79 **	0.80 ***	10.5
	51–66%	0.89 ***	0.88 ***	0.55 *	0.59 ***	19.2	0.98 ***	0.79 *	0.85 **	0.86 ***	10.8
	67–83%	0.57	0.88 ***	0.36	0.55 ***	12.0	0.93 ***	0.70 *	0.39	0.66 ***	9.0
Posterior	0–16%	0.91 ***	0.46	0.22	0.23	55.8	0.96 ***	0.27	0.46	0.05	22.4
	17–33%	0.91 ***	0.86 ***	0.54	0.71 ***	35.0	0.96 ***	0.73 *	0.54	0.50 ***	17.5
	34–50%	0.94 ***	0.84 ***	0.52	0.68 ***	27.2	0.89 ***	0.73 *	0.58	0.68 ***	19.6
	51–66%	0.97 ***	0.90 ***	−0.04	0.31 *	18.7	0.63 *	0.86 ***	0.74 **	0.74 ***	21.0
	67–83%	0.91 ***	−0.39	0.31	−0.15	23.3	0.92 **	0.87 ***	0.54	0.71 ***	18.3

The positions of the segments are indicated as shown in Figure 1.

The average ICC is given for the analysis with the mean values of the upper four rows. Significance of an F-test with true value 0 is indicated for the ICC with

^*p <0.05;

^**p <0.01;

^***p <0.005.

CV indicates the average coefficient of variation (%) of all subjects for the four measurements combined.

BA, between acquisitions; BD, between days; WD, within day.