Fig. 4: Subjective-value representations in the medial, central, and lateral OFC.

a Electrode contacts in the medial (left), central (middle), and lateral OFC (right). b High-gamma activity. Average time course of regression coefficients for the current subjective value (in blue) and previous subjective value (in green) in the medial, central, and lateral OFC. Colored (blue or green) horizontal lines with the * symbol on top or beneath indicate the time points with p < 0.05 (familywise error corrected) using permutation test (one-tailed) with the threshold-free-cluster-enhancement (TFCE) statistic as the test statistic. c Subjective-value representations in individual OFC contacts. Error bands represent ±1 standard error of the mean. Source data are provided as a Source Data file. We used the toolbox in https://github.com/fahsuanlin/fhlin_toolbox to generate the brain images.