Please complete the following scales. Your responses will be used for research purposes only.
Please rate your overall level of physical exertion on a scale from 0 (no exertion) to 10 (maximum exertion).
Please rate your current level of stress on a scale from 0 (no stress at all) to 10 (extremely stressed).
Please rate your current level of mental fatigue on the line below, from 0 (no fatigue) to 100 (extreme fatigue).