Table 1:

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

HCNAWMLesionsHC vs NAWM (P Value)NAWM vs Lesions (P Value)
AVF0.24 ± 0.020.23 ± 0.020.17 ± 0.04.15a<.001a,b
MVF0.27 ± 0.020.25 ± 0.030.17 ± 0.04.009b,c<.001a,b
G-ratio0.66 ± 0.020.67 ± 0.030.74 ± 0.06.17a<.001b,d
  • a Student t test.

  • b Significance following Bonferroni correction.

  • c Mann-Whitney U test.

  • d Wilcoxon signed rank test.