Fig 2. Whole cord diffusion characteristics for healthy subjects (mean for all healthy subjects ± SEM across healthy subjects, illustrated with boxes) and a representative subject with chronic SCI (S6, incomplete [circles]). Longitudinal diffusivity (
l) (A), transverse diffusivity (
t) (B), mean diffusivity (MD) (C), and FA (D) are shown. Arrowheads represent the location of ASIA neurologic impairment for the subject with chronic SCI.