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. Author manuscript; available in PMC: 2017 May 1.
Published in final edited form as: Neuroimage. 2015 Aug 8;131:102–112. doi: 10.1016/j.neuroimage.2015.08.007

Figure 2.

Figure 2

(Left) Fractional anisotropy in the four groups of participants within the four WM tracts that had the largest Risk × PA interaction effects. (Right) Radial diffusivity (mm2/sec) in the four groups of participants within the four WM tracts that had the largest Risk × PA interaction effects. Error bars are the SEM.