Table 3.

Results of statistical tests of significance on the difference between the MoGoT model and the single Gaussian approach for DT-MRI segmentation.

Shape moments	T-test (p-value)	Wilcoxon test (p-value)
m 000 ††		0.0001
m 111 †	0.4380
m 112 ††		0.0194
m 121 ††		0.1162
m 211 ††		0.0225
m 221 †	0.0030
m 212 ††		0.1782
m 122 ††		0.1906

Significance is considered for p < 0.05.

^†Paired T-test was performed as Gaussianity could be assumed.

^††Wilcoxon test was applied as Gaussianity could not be assumed.