Table 2.

Actual DTI acquisition parameters

Site ID	Acquisition Voxel Volume (mm3)	FoV (mm)	Slice Thickness (mm)	Acquisition Matrix	Bandwidth (Hz/pixel)	TR/TE (ms)
1	7.6	250	2.0	$128\times 128$	1563	7100/88
2	7.1	240	2.0	$128\times 128$	1563	9900/92
3	17.3	240	3.0	$100\times 100$	1953	8000/82
4	9.6	240	2.4	$120\times 120$	1953	8000/82
5	8.0	200	2.0	$100\times 100$	2742	8000/74
6	8.0	200	2.0	$100\times 100$	2742	8000/74
7 a	8.0	200	2.0	$100\times 100$	2742	8000/74
8 a	8.0	224	2.0	$112\times 112$	2928	8000/75

^a32 gradient encoding directions.