F2742-C57552
C57552
Spent bed hour day 3 before test duration
Duration of test time spent (in hours) in bed on day 3 before recording date start
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57553
C57553
Spent bed hour day 2 before test duration
Duration of test time spent (in hours) in bed on day 2 before recording date start
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57554
C57554
Spent bed sleep hours day 3 before test duration
Duration of test time spent sleeping (in hours) in bed on day 3 before recording date start
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57555
C57555
Spent bed sleep hours day 2 before test duration
Duration of test time spent sleeping (in hours) in bed on day 2 before recording date start
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57556
C57556
Spent upright activity hours day 3 before test duration
Duration of test time spent in upright activities (in chair or standing) (in hours) on day 3 before recording date start
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57557
C57557
Spent upright activity hours day 2 before test duration
Duration of test time spent in upright activities (in chair or standing) (in hours) on day 2 before recording date start
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57558
C57558
Spent awake engage activity mental clarity 3 day before test duration
Duration of test time spent by an individual while awake engaging in activities that required mental clarity on day 3 before recording date start
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57559
C57559
Spent awake engage activity mental clarity 2 day before test duration
Duration of test time spent by an individual while awake engaging in activities that required mental clarity on day 2 before recording date start
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57592
C57592
Current engage exercise indicator
Indicator of an individual's current engagement in any exercise
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57593
C57593
Current exercise type text
Text field related to the type of exercise the individual is currently engaging in
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57594
C57594
Current exercise intensity type
Type of intensity of the exercise the individual has engaged in
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57596
C57596
Current exercise frequency
Frequency of the current exercise the individual has engaged in (days/week on average)
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57597
C57597
Exercise minute average value
Value of how many minutes of exercise is completed on average by the individual
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57598
C57598
No present exercise reason
Reason for why an individual is not presently exercising
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57599
C57599
Before illness engage exercise indicator
Indicator of whether or not the individual engaged in exercise before his/her illness
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57600
C57600
Before illness exercise type text
Text field related to the type of exercise the individual engaged in prior to his/her illness
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57628
C57628
Prior to illness exercise intensity type
Type of intensity of the exercise the individual has engaged in prior to illness
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57629
C57629
Prior exercise frequency
Frequency of the prior exercise the individual has engaged in (days/week on average)
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57630
C57630
Prior exercise minute average value
Value of how many minutes of prior exercises was completed on average by the individual
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57631
C57631
Discomfort shortness breath pain exercise indicator
Indicator of if the individual had discomfort, shortness of breath or pain when exercising
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57632
C57632
Physical activity cause symptom type
Type of physical activity that causes individual's symptoms (shortness of breath, discomfort, or pain with exercise)
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C58433
C58433
Vertical activity mean hour day count
Count of the mean hours per day the individual spends in activites requiring him or her to be in a vertical position
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C58434
C58434
Horizontal activity mean hour day count
Count of the mean hours per day the individual spends in activites requiring him or her to be in a horizontal position
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2743-C01701
C01701
Lab specimen collection date and time
Date (and time if applicable and known) when the specimen was collected
Supplemental-Highly Recommended
Biomarker-Related Sample and Collection Questions
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2743-C10564
C10564
Lab blood specimen fast prior indicator
Indicator of whether the participant was fasting prior to collection of blood lab specimen
Supplemental
Biomarker-Related Sample and Collection Questions
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome