Fig. 1. Task switching paradigm.
A) Trial structure and example S-R mapping. Note, the trial sequence here serves as the previous trial for definitions of cue types in 1B. B) Cue types; whereby informative cues indicate the task to be prepared while noninformative do not. If the same task is presented on successive trials it is deemed a repeat trial (here letter – letter). If a different task is presented on successive trials it is deemed a switch trial (here letter – digit).