marginally significantp = 0.025
A significant two-way interaction was found between the hemisphere of activity (right, left) and hand observed (right, left) in the precentral gyrus ( F (1, 22) = 18.73, p < 0.001, partial η 2 = 0.46; Bonferroni-corrected p value: p < 0.004); this same interaction was also marginally significant in the inferior frontal gyrus pars opercularis after correcting for multiple comparisons ( F (1), 22 = 5.74, p = 0.025, partial η 2 = 0.21; Bonferroni-corrected p value: p = 0.1).