Task-related fMRI activation.

<p>(A) Positive and negative parametric effects of motion coherence. The statistical maps indicate brain regions showing significant activation increases with the coherence level (hot, including the MT+) and decreases with the coherence level (cold, including the dACC and bilateral insula). All maps are thresholded at <i>P</i> < 0.05, cluster-level FWE corrected across the whole brain. (B) Mean beta values for regions MT+, dACC, left and right insula. Peak coordinates derived from combining day 1 and day 2 t-fMRI data (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0196866#pone.0196866.t001" target="_blank">Table 1</a>). dACC: dorsal anterior cingulate cortex.