FIGURE 3.

Depiction of the different trial conditions in the Flanker Task. For each trial type, participants responded by pressing the button on the keyboard corresponding to the identity of the letter appearing at central fixation. (A) Control condition – the target letter appeared by itself. (B) Congruent condition – the target letter appeared with three congruent flankers on either side. (C) Incongruent response incompatible condition – the letters flanking the target were mapped onto a conflicting response. (D) Incongruent response compatible condition – the incongruent flanking letters were mapped onto the same response.