Figure 3From: Diffusion tensor imaging in elderly patients with idiopathic normal pressure hydrocephalus or Parkinson’s disease: diagnosis of gait abnormalitiesCorrelation graphs of the relationship between gait (A) and cognitive tests (B) and the mean fractional anisotropy (FA) in the idiopathic normal pressure hydrocephalus (INPH) group. A) A negative correlation is seen between timed up and go (TUG) time to complete and FA for anterior thalamic radiation. B) A positive correlation is seen between frontal assessment battery (FAB) score and FA for forceps minor (Fmin).Back to article page