Tract-Based Spatial Statistics: Application to Mild Cognitive Impairment
Figure 4
Effect of the apolipoprotein E ε4 status on white matter changes in amnestic MCI patients. The diffusion indices are examined in amnestic MCI patients after stratification according to apolipoprotein E ε4 status. In (a), the decrease of fractional anisotropy is marked in blue, while the increase in MD is reported in red. In (b), the increases of LD and RD are marked in blue and red, respectively.
