Figure 2

Correlations among neural activity of the ROIs, the error rate, and the BAS-RR scores. In the SP, the activation of the right DLPFC did not showed correlation with behavioral error (a), and the dACC exhibited negative correlation with the error rate under HH, r = −0.53, p < 0.05 in SP (b). In the SP compared to NC, the error rate revealed a significant negative correlation with BAS-RR score during the HH, r = −0.42, p < 0.05 (c).