Fig. 3.

Results of region of interest (ROI) based cortical thickness analysis in participants in a Group setting. Comparison of cortical thickness in right precentral (a) and postcentral gyrus (b) before (Pre) and after (Post) Exercise Training. These results are contrasted with cortical thickness estimates in healthy age- and gender-matched controls. Normalization of cortical thickness Post Exercise Training to thickness of controls was observed in these areas. These results are illustrated using box-plots and line plots connecting data points of individual participants.