Figure 2.

Main Effect of Condition in the Affective N-back Task (A, B) Effort Expenditure for Reward Task (C), and Delay Discounting Tasks (D): Affective N-Back showed a small but significant difference in accuracy by condition (A) and accuracy was correlated within an individual (B), Willingness to work (percentage of hard choices) significantly differed by reward probability conditions, In the Delay discounting task the subjective value differed by duration of wait (D)

** p<0.005; Error bars plot +/− 1 standard error of the mean