Schematic illustration of the used apparatus (left) and of the trial procedure (right).
Figures are generally photos, graphs and static images that would be represented in traditional pdf publications.
Note, circles shown in grey are potential target positions, which were not visible in this example. During the hand movement only the virtual position of the stylus was presented (shown here at the end of the movement). The movement instruction in the given example (+3 cm) requires participants to prepare a movement that is 3 cm longer than a movement to the target.