Fig. 3: Computational modelling results for the reward and punishment trials.

Error bars indicate no credible differences in posterior distributions between placebo and escitalopram groups for which the 90/95% highest density intervals (HDI) excluded 0. A depicts the results for the reward trials, (B) depicts the results for the punishment trials. Error bars in orange indicate credible differences in posterior distributions between placebo and escitalopram groups for which the 90% highest density interval (HDI) excluded 0.