Figure 4.
Motor network. Axial slices (top left z = -26 through bottom right z = 62, spacing = 8 mm) displaying the motor network across all participants and both time points. Scale indicates z-value. Arrow 4 points to the left cuneus and arrow 5 points to the right medial frontal gyrus, both of which showed significant group by time interactions. The left cuneus is blue, indicating that the exercise group showed decreased synchrony with the motor network over time compared to the control group. The right medial frontal gyrus is red, indicating that the interaction was in the opposite direction, with the exercise group showing increased synchrony with the motor network over time compared to the control group. The background anatomical image is the pediatric template that was used during alignment and is shown using radiological convention.