Experimental conditions.

a): First four trials were warm-up trials and not analyzed.b): Participants were informed of the type of visual feedback by the examiner at the beginning of each condition.c), d): For the conditions where the display of visual feedback was absent, participants were instructed to perform the task as if it were in a veridical-feedback environment (c) or in a rotated-feedback environment (d). See more details in the text.Experimental conditions.