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. Author manuscript; available in PMC: 2015 Jan 1.
Published in final edited form as: Obesity (Silver Spring). 2013 Sep 10;22(1):232–242. doi: 10.1002/oby.20518

FIGURE 1.

FIGURE 1

Antisaccade and flanker trials. In the antisaccade task, the participant was instructed to fixate on the cue when it was in the middle of the screen. When the cue appeared at a peripheral location, the participant was to look to the mirror image location (opposite side of the screen, the same distance from center). The arrow did not appear on the screen; in this figure it is used to indicate the correct eye position. In the flanker task, the participant was instructed to fixate on the cross. When the symbols appeared, the participant was to identify the direction of the central symbol and pressed a button with the corresponding hand. The text did not appear on the screen; in this figure, text indicates the correct response hand.