F2799-C17783
C17783
Grip strength fatigue percent target not attain indicator
Indicator that the participant/subject did not attain the indicated percentage of the target value in the grip strength fatigue trial being recorded
Exploratory
Grip Strength Fatigue
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C52800
C52800
Woodcock Johnson III (WJ-III) - Oral comprehension score
Score from the oral comprehension test as part of the Woodcock Johnson III (WJ-III) tests of achievement
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C52753
C52753
Woodcock Johnson III (WJ-III) - Writing fluency time duration
Duration time of writing fluency as part of the Woodcock Johnson III (WJ-III) tests of achievement
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2766-C58295
C58295
Residential vacuum equipment type
Type of vacuum equipment (if any) used in the subject/participant's residence
Exploratory
Exposure History
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C52650
C52650
Woodcock Johnson III (WJ-III) - Normative basis type
Type of normative basis as part of the Woodcock Johnson III (WJ-III) tests of achievement
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2766-C58244
C58244
Idling area live within 300 meter vehicle type
Type(s) of vehicle(s) that use(d) the idling area that the subject/participant within 300 meters of which the subject/participant lives now or has lived
Exploratory
Exposure History
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2752-C57605
C57605
Gut condition medication current indicator
The indicator relating to whether the subject currently takes medication for gut conditions
Exploratory
Medical History - Immune Module
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C52769
C52769
Woodcock Johnson III (WJ-III) - Writing samples point count
Count of points for the writing sample responses from the test subject as part of the Woodcock Johnson III (WJ-III) tests of achievement
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2766-C58306
C58306
Pesticide residence use frequency text
Text specifying the frequency with which pesticide is used in the subject/participant's residence
Exploratory
Exposure History
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C52670
C52670
Woodcock Johnson III (WJ-III) - Testing session fair sample reason indicator
Indicator of any reason to believe testing session may not represent a fair sample of the subject's abilities as part of the Woodcock Johnson III (WJ-III) tests of achievement
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2706-C57075
C57075
National Health and Nutrition Examination Survey (NHANES) - Wake up early morning unable to sleep frequency category
Range of how often an individual wakes up too early and is unable to get back to sleep, as part of the National Health and Nutrition Examination Survey (NHANES)
Exploratory
Sleep Questions For All Studies
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2766-C58253
C58253
Industrial plant ever live within 300 meter year range
Range of years during which the subject/participant lived within 300 meters of an industrial plant
Exploratory
Exposure History
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2744-C00012
C00012
Education level USA type
Highest grade or level of school participant/subject has completed or the highest degree received
Exploratory
Wechsler Abbreviated Scale of Intelligence - Second Edition (WASI-II)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2752-C57716
C57716
Skin condition medication currently indicator
The indicator relating to whether the subject currently takes medication for skin condition(s)
Exploratory
Medical History - Immune Module
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2741-C00007
C00007
Birth date
Date (and time, if applicable and known) the participant/subject was born
Exploratory
Bell CFIDS Disability Scale
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C52777
C52777
Woodcock Johnson III (WJ-III) - Handwriting elements checklist grade
Grade pertaining to handwriting elements checklist as part of the Woodcock Johnson III (WJ-III) tests of achievement
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2731-C20529
C20529
European Quality of Life Five Dimension Five Level Scale (EQ-5D-5L) - Usual activities category
Category determining the extent to which the participants has problems with usual activities (e.g. work, study, housework, family or leisure activities), as part of the European Quality of Life Five Dimension Five Level Scale (EQ-5D-5L)
Exploratory
EuroQoL-5 Dimension Questionnaire (EQ-5D)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2766-C58315
C58315
Chemical biological exposure reaction grade
Grade of subject/participant's reaction to the chemical or biological substance selected in 'Chemical biological exposure substance type'
Exploratory
Exposure History
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C52707
C52707
Woodcock Johnson III (WJ-III) - Reading fluency end time
End time of reading fluency as part of the Woodcock Johnson III (WJ-III) tests of achievement
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2766-C58263
C58263
Electrical tower ever live within 300 meter year range
Range of years during which the subject/participant lived within 300 meters of an electrical tower
Exploratory
Exposure History
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2752-C57773
C57773
Blood immune condition medication name
The name of any medication(s) the subject is taking for blood or immune conditions
Exploratory
Medical History - Immune Module
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2742-C57278
C57278
Health problem interfere sleep bad day scale
Scale related to how much an individual's health problems interfere with his/her sleep on a bad day
Exploratory
Physical Functioning and Activities of Daily Living
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2752-C57382
C57382
Eye condition medication name
The name of the medication(s) the subject takes for eye conditions
Exploratory
Medical History - Immune Module
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C52785
C52785
Woodcock Johnson III (WJ-III) - Handwriting letter formation error text
Text field describing letter formation errors, as part of the Woodcock Johnson III (WJ-III) tests of achievement
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
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