Fig. 2

Example order of individual trial sequence for the dot-probe task. Fixation cross first presented for 500 msec, followed by word presentation side-by-side for 500 ms. After 100 ms interval, probe appears until response. If the corresponding probe location key (i.e. correct response) was pressed, no feedback is presented, and the next trial begins after 500 ms blank screen interval. However, incorrect response feedback is presented if the wrong key is pressed triggering a 3000 ms interval before the next trial begins