Figure 1.
Experimental design for the spatial Stroop (word)-Simon task.
SR - task-relevant stimulus dimension; SI - task-irrelevant stimulus dimension; R - response dimension. “Congruent” and “Incongruent” labels do not apply to Neutral trials. The Chinese words, “?” and ”?”, mean “up” and “down”, respectively.
Figure 2.
Experimental design for the spatial Stroop (arrow)-Simon task.
Labels and legends are the same as in Figure 1.
Table 1.
Reaction times and error rates for the spatial Stroop (word/arrow)-Simon task.
Figure 3.
Reaction times and error rates of two tasks.
(A) the spatial Stroop (word)-Simon task, (B) the spatial Stroop (arrow)-Simon task.