“…simple and choice reaction time, speed of limb movement, wrist-finger speed, multilimb coordination, finger and manual dexterity, arm-hand steadiness, and control precision. In previous research we (Chaiken et al, 2000) focused attention on the four most important PM factors (control precision, multilimb coordination, rate control, and response orientation), based on their role in real-world tasks, such as piloting. We administered several measures of each factor.…”