Figure 1.
Depiction of some conflict trial types in Experiment 1for subjects who received the instructions to press the Q key (located on left of QWERTY keyboard) for up arrows and the P key (located on right of QWERTY keyboard) for down arrows. Combination trials in which one conflict type was incongruent and the other congruent are not pictured here (e.g., S-S congruent/S-R incongruent).