Table 1:

Comparison of imaging metrics in patients with multiple sclerosis and healthy controls

	HC	NAWM	Lesions	HC vs NAWM (P Value)	NAWM vs Lesions (P Value)
AVF	0.24 ± 0.02	0.23 ± 0.02	0.17 ± 0.04	.15a	<.001a,b
MVF	0.27 ± 0.02	0.25 ± 0.03	0.17 ± 0.04	.009b,c	<.001a,b
G-ratio	0.66 ± 0.02	0.67 ± 0.03	0.74 ± 0.06	.17a	<.001b,d

^aStudent t test.

^bSignificance following Bonferroni correction.

^cMann-Whitney U test.

^dWilcoxon signed rank test.