Skip to main content
. Author manuscript; available in PMC: 2022 Mar 31.
Published in final edited form as: Cogn Affect Behav Neurosci. 2018 Dec;18(6):1338–1351. doi: 10.3758/s13415-018-0643-z

Fig. 1.

Fig. 1

Increased post-shift perseveration and decreased win-stay choices in PSZ. a Relative to HV, PSZ showed greater perseveration (i.e., selecting the previous-best card deck) following a sudden shift in reinforcement contingencies, especially in trials immediately following the shift. b Additionally, a decreased tendency to resample from the card deck that resulted in a win on the previous trial was observed immediately following the contingency shift. Note that post-shift perseveration was calculated across trials 2-8 post-shift; trial 2 being the first trial after participants have received feedback regarding a contingency shift. Win-stay choices were calculated for trial 3-8 post-shift; trial 3 being the earliest opportunity at which participants could have made a win-stay choice (following a shift to a new deck). Estimates were calculated on the basis of the first 5 stages. **p < 0.01, *p < 0.05, bars represent 95% confidence intervals