Table 1.

Pre- and post-correction intra-dataset mis-registered pixel counts

	Uncorrected		Registered
Specimen	Mean*	Stdev*	Mean*	Stdev*
1	2.85%	0.29%	1.24%	0.08%
2	2.11%	0.37%	1.48%	0.21%
3	3.70%	0.65%	1.77%	0.56%
4	1.72%	0.23%	1.39%	0.12%
5	4.60%	1.61%	2.94%	1.50%
6	2.15%	0.29%	1.39%	0.19%
Mean	2.85%	0.57%	1.70%	0.44%

^*Entries correspond to statistics based on the 12 diffusion-weighted images in each DTI dataset, expressed as percentages of the brain volume in the b0 image. Paired Student t-tests between the uncorrected and registered datasets indicate P<0.01 and P<0.001 for the voxel count means and standard deviations, respectively.