The next four questions ask about the impact of fatigue on your functioning. Please choose a number for each statement from 1 to 7 that indicates your level of agreement with each statement, where 1 indicates “Strongly disagree” and 7 indicates “Strongly agree”. 144.I am easily fatigued. 1 Strongly disagree 2 Disagree 3 Slightly disagree 4 Neither agree nor disagree 5 Slightly agree 6 Agree 7 Strongly agree 144/194