Figure 6.
Effects of training on working memory performance and confidence ratings. (A) Probability of memory failure for each of the 10 test sessions in Experiment 1. Data were pooled across set sizes 3 and 6 to obtain reliable parameter estimates for all individual participants (R2 > 0.75 in all cases). (B) Estimates of memory precision plotted by session. (C) Confidence ratings plotted by experimental session for set sizes 3 and 6. Statistical analyses indicated that there were no reliable changes in memory performance or confidence ratings across sessions.