Fig. 4.
(A) Peak voxel neural activation in MPFC (cluster size=436 voxels, p<.03) and precentral gyrus (cluster size=704 voxels, p<.01) in the Rejected Trials>Baseline contrast correlated negatively with self-reported benefits of risk-taking (measured on a Likert scale from 1 to 7) in adults (left) but not in adolescents (right). (B) Peak voxel neural activation in MPFC (cluster size=559 voxels, p<.001) in the Accepted Trials>Baseline contrast correlated negatively with self-reported likelihood of risk-taking (measured on a Likert scale from 1 to 7) in adolescents (left) but not in adults (right).