Figure 4.

Random effect analysis showing, on a high‐resolution T1‐weighted image in the standard SPM space (neurological convention), regions of relative increased cortical activations (color‐coded for t‐values) in healthy individuals during the performance of cyclic flexion‐extension of right dominant hand and foot with the right upper limb positioned in front vs. behind with respect to the trunk. Several areas are visible located in the frontal and parietal lobes, bilaterally, the caudate tail, the thalamus, and the cerebellum.