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. 2017 Dec 22;8:714. doi: 10.3389/fneur.2017.00714

Figure 2.

Figure 2

Tract-based spatial statistics analysis of the FA in spinocerebellar ataxia type 3 (SCA3) patients compared with healthy controls. SCA3 group showed decreased FA value of the mean white matter (WM) skeleton in the whole brain (A,B) (green represents mean FA skeleton, red–yellow represents to set the display range to 0.95:1, p < 0.05, corrected). A negative correlation was found between the total FA value of the mean WM skeleton and the total International Cooperative Ataxia Rating Scale (ICARS) scores (C) and its subscale of kinetic function (D) in SCA3 patients.