Fig. 4.

Brain regions and estimated HDR associated with the Motor Network. (A) Dominant 5% of component loadings for the Motor Network (Network 3); positive loadings in red, negative loadings in blue, threshold = ±0.17, min = −0.22, max = 0.40. Montreal Neurological Institute Z-axis coordinates are displayed. (B) Mean finite impulse response-based predictor weights averaged across all time points, plotted as a function of condition. (C) Mean finite impulse response-based predictor weights for each combination of group and condition, plotted as a function of poststimulus time. ^a = 30% > 10%; ^b = 10% > 30%. ^⁎ = p < 0.05, uncorrected; ^⁎⁎ = p_FDR < 0.05; ^⁎⁎⁎ = p_FDR < 0.001. Error bars are standard errors.