Figure 3.

Informative vs. uninformative cues. (A) Activity in the PRO model is greater when a cue is presented indicating the type of trial (e.g., incongruent or congruent) that will be presented to the model in the near future, as compared to a cue that is uninformative (i.e., equal chance of either trial type). (B) Conversely, when a trial is presented, model activity is lower when the trial type has been previously cued compared to trials that have been preceded by an uninformative cue. (C) When model activity is recorded over a longer duration following trial presentation, reflecting the low temporal resolution of fMRI, trial-related activity for incongruent trials increases relative to high temporal resolution recording (frame B).