Fig. 5: Coding of reward outcome at the end of the trial.
From: Organization of reward and movement signals in the basal ganglia and cerebellum

a–d Reward probability (a), direction (b), reward outcome (c), and reward probability x reward outcome interaction (d) effect sizes in the outcome epoch. e, f Each dot represents a single neuron’s reward outcome effect size (horizontal) and reward probability x reward outcome interaction effect size (vertical). e shows the vermis populations and f the basal ganglia populations.