Table 1. Mean total number of voxels with corresponding intra-rater measurement error, repeatability coefficient, and reliability data for ten white matter tracts in preterm and term infants.

Tract	Mean (SD)	With-subject SD	Repeatability	ICC (95% Cl)
MCP	1194.2 (350.4)	13.5	37.3	0.998 (0.989, 0.999)
SCP	398.9 (118.8)	6.2	17.2	0.996 (0.995, 0.999)
CC	3803.4 (1153.4)	18.6	51.5	0.995 (0.993, 0.998)
FX	233.1 (77.5)	5.4	14.8	0.978 (0.967, 0.992)
CG	353.4 (271.9)	5.6	15.4	0.985 (0.980, 0.989)
CST	180.3 (71.0)	1.8	5.1	0.997 (0.994, 0.999)
OR	281.9 (98.8)	3.9	10.9	0.981 (0.971, 0.996)
UNC	226.7 (108.7)	3.8	10.4	0.997 (0.996, 0.998)
IFO	564.9 (365.5)	4.3	11.9	0.988 (0.989, 0.999)
ILF	626.2 (345.3)	16.3	45.3	0.998 (0.997, 0.999)