Fig. 1
From: Initial action output and feedback-guided motor behaviors in autism spectrum disorder
A Precision grip load cell apparatus. B Precision grip stimuli. Participants viewed a red TARGET bar and white FORCE bar. Once the TARGET bar turned green, participants pressed the load cells to bring the white FORCE bar up to the level of the green TARGET bar. C Precision grip visual gain manipulation. The amount of visual feedback was either degraded (left: 0.06°) or amplified (rightmost: 21.13°). D Visually guided saccade stimuli. Participants viewed crosshairs and made a saccade to the left (− 12°; depicted) or right (+ 12°)