Experimental presentation. A. The start of the experiment. B. Execution of a trial. C. Possible left and right target locations were at angles of 5, 45, and 85 degrees of the subject’midline. Thus, a total of six target positions were employed (left 5, 45, 85 degrees, and right 5, 45, and 85 degrees). All targets were located 13.4 cm from the start position (same index of difficulty for all targets). The target had a diameter of 0.6 cm diameter and remained constant throughout all experimental conditions.