Table 2.

Post-experimental questionnaire data after training on Day 1 and Day 2

Raw data for post-experimental questionnaires. (A) Free-response descriptions of how subjects made predictions. On Day 1 all groups used the suit of the cards to make their predictions more than the other strategies, except the fearful emotional subjects. On Day 2 all groups showed a preference for using card suit over any other strategy. (B) Explicit estimates of cue-card strength, collapsed across highly predictive (strong) cards and not predictive (weak) cards. There were no group differences, but strong cards were rated as more predictive on Day 2 vs. Day 1.