Variables

4291 variables.
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Module Label Name Description Type
Flavonoid intake (CHRIS baseline) x0fl005 Total daily flavonols Total daily flavonols Float
Nutrient intake (CHRIS baseline) x0nu021a Total daily n-3 poly /100g FA Total daily n-3 poly /100g FA (g) Float
Nutrient intake (CHRIS baseline) x0nu021b Total daily n-3 poly /100g food Total daily n-3 poly /100g food (g) Float
Nutrient intake (CHRIS baseline) x0nu020a Total daily n-6 poly /100g FA Total daily n-6 poly /100g FA (g) Float
Nutrient intake (CHRIS baseline) x0nu020b Total daily n-6 poly /100g food Total daily n-6 poly /100g food (g) Float
Flavonoid intake (CHRIS baseline) x0fl010 Total daily naringenin Total daily naringenin Float
Nutrient intake (CHRIS baseline) x0nu110 Total daily trans monounsaturated /100g food Total daily trans monounsaturated /100g food (g) Float
Nutrient intake (CHRIS baseline) x0nu146 Total daily trans poly /100g food Total daily trans poly /100g food (g) Float
Nutrient intake (CHRIS baseline) x0nu116 Total daily unknown C16 poly /100g food Total daily unknown C16 poly /100g food (g) Float
Nutrient intake (CHRIS baseline) x0nu124 Total daily unknown C18 poly /100g food Total daily unknown C18 poly /100g food (g) Float
Nutrient intake (CHRIS baseline) x0nu133 Total daily unknown C20 poly /100g food Total daily unknown C20 poly /100g food (g) Float
Nutrient intake (CHRIS baseline) x0nu145 Total daily unknown C22 poly /100g food Total daily unknown C22 poly /100g food (g) Float
Blood measurements (CHRIS baseline) x0lp30 Total iron-binding capacity (TIBC) Total iron-binding capacity (TIBC) Integer
Heart rate variability (CHRIS baseline) x0ec202 total length of the ECG Total length of the ECG recording, expressed in seconds Float
Heart rate variability (CHRIS baseline) x0ec208 total number of beats Total number of beats Integer
Baseline information (CHRIS COVID-19) ccbq04 Total number of rooms in the house Total number of rooms in the house Categorical
Baseline information (CHRIS COVID-19) ccbq04a Total number of rooms in the house (including imputation from household members) Total number of rooms in the house (including imputation from household members) Categorical
Physical activity (CHRIS baseline) x0ip08 Total physical activity MET-minutes/week Total physical activity MET-minutes/week Float
Smoking (CHRIS baseline) x0sm61 Tobacco (current, all tobacco sources) Total smoking grams/day (current, all tobacco sources) Float
Anxiety (CHRIS baseline) x0sa42 STAI Y-2 score Trait-Anxiety score Integer
Blood measurements (CHRIS baseline) x0lp29 Transferrin Transferrin Integer
Blood measurements (CHRIS baseline) x0lp31 Transferrin saturation (TSat) Transferrin saturation (TSat) Float
Neurological phenotypes (CHRIS baseline) x0nd0082 Transient ischemic attack (Interview V2) Transient ischemic attack (Interview V2) Boolean
Neurological phenotypes (CHRIS baseline) x0nd0082d Transient ischemic attack controls (no TIA, Interview V2) Transient ischemic attack controls (no TIA, Interview V2) Boolean
Stroke (CHRIS baseline) x0st21c2 Transient ischemic attack elaborated (description/free text) Transient ischemic attack elaborated (description/free text) Character
Stroke (CHRIS baseline) x0st20c2 Transient ischemic attack/stroke elaborated (description/free text) Transient ischemic attack/stroke elaborated (description/free text) Character
Participation information (CHRIS baseline) x0_note2 Participation notes elaborated Translated and cleaned general notes regarding participation Character
Participation information (CHRIS baseline) x0_noteint2 Notes interview elaborated Translated and cleaned notes regarding the completion of the interview-based questionnaire elaborated Character
Neurological phenotypes (CHRIS baseline) x0nd0041 Tremor (uncontrollable tremor) Tremor (uncontrollable tremor) Boolean
Neurological phenotypes (CHRIS baseline) x0nd0043 Tremor controls (no uncontrollable tremor) Tremor controls (no uncontrollable tremor) Boolean
Blood measurements (CHRIS baseline) x0lp19 Triglycerides (TG) Triglycerides (TG) Integer
Targeted serum metabolomics (CHRIS baseline) x0pt034 Trp Tryptophan Float
Targeted serum metabolomics (CHRIS baseline) x0pt034a Trp assay flags Tryptophan flags Categorical
Food frequency questionnaire (CHRIS baseline) x0ff179 Turkey, boiled or roasted, in stews, breaded, pies Turkey, boiled or roasted, in stews, breaded, pies Categorical
Food frequency questionnaire (CHRIS baseline) x0ff083 Turnip Turnip Categorical
Food frequency questionnaire (CHRIS baseline) x0ff084 Turnip greens Turnip greens Categorical
Drug intake (CHRIS baseline) x0dd02 Type of drug Type of drug Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt035 Tyr Tyrosine Float
Targeted serum metabolomics (CHRIS baseline) x0pt035a Tyr assay flags Tyrosine flags Categorical
Movement disorder examination (CHRIS baseline) x0up304b UPDRS-III Action or Postural Tremor of hands Left UPDRS-III Action or Postural Tremor of hands Left Categorical
Movement disorder examination (CHRIS baseline) x0up304a UPDRS-III Action or Postural Tremor of hands Right UPDRS-III Action or Postural Tremor of hands Right Categorical
Movement disorder examination (CHRIS baseline) x0up310 UPDRS-III Arising from Chair UPDRS-III Arising from Chair Categorical
Movement disorder examination (CHRIS baseline) x0up314 UPDRS-III Body Bradykinesia and Hypokinesia UPDRS-III Body Bradykinesia and Hypokinesia Categorical
Movement disorder examination (CHRIS baseline) x0up302 UPDRS-III Facial Expression UPDRS-III Facial Expression Categorical
Movement disorder examination (CHRIS baseline) x0up306b UPDRS-III Finger Taps Left UPDRS-III Finger Taps Left Categorical
Movement disorder examination (CHRIS baseline) x0up306a UPDRS-III Finger Taps Right UPDRS-III Finger Taps Right Categorical
Movement disorder examination (CHRIS baseline) x0up312 UPDRS-III Gait UPDRS-III Gait Categorical
Movement disorder examination (CHRIS baseline) x0up307b UPDRS-III Hand Movements Left UPDRS-III Hand Movements Left Categorical
Movement disorder examination (CHRIS baseline) x0up307a UPDRS-III Hand Movements Right UPDRS-III Hand Movements Right Categorical
Movement disorder examination (CHRIS baseline) x0up315 UPDRS-III Index UPDRS-III Index Categorical
Movement disorder examination (CHRIS baseline) x0up309b UPDRS-III Leg Agility Left UPDRS-III Leg Agility Left Categorical
Movement disorder examination (CHRIS baseline) x0up309a UPDRS-III Leg Agility Right UPDRS-III Leg Agility Right Categorical
Movement disorder examination (CHRIS baseline) x0up313 UPDRS-III Postural Stability UPDRS-III Postural Stability Categorical
Movement disorder examination (CHRIS baseline) x0up311 UPDRS-III Posture UPDRS-III Posture Categorical
Movement disorder examination (CHRIS baseline) x0up308b UPDRS-III Rapid Alternating Movements of Hands Left UPDRS-III Rapid Alternating Movements of Hands Left Categorical
Movement disorder examination (CHRIS baseline) x0up308a UPDRS-III Rapid Alternating Movements of Hands Right UPDRS-III Rapid Alternating Movements of Hands Right Categorical
Movement disorder examination (CHRIS baseline) x0up305e UPDRS-III Rigidity Left lower extremity UPDRS-III Rigidity Left lower extremity Categorical
Movement disorder examination (CHRIS baseline) x0up305c UPDRS-III Rigidity Left upper extremity UPDRS-III Rigidity Left upper extremity Categorical
Movement disorder examination (CHRIS baseline) x0up305a UPDRS-III Rigidity Neck UPDRS-III Rigidity Neck Categorical
Movement disorder examination (CHRIS baseline) x0up305d UPDRS-III Rigidity Right lower extremity UPDRS-III Rigidity Right lower extremity Categorical
Movement disorder examination (CHRIS baseline) x0up305b UPDRS-III Rigidity Right upper extremity UPDRS-III Rigidity Right upper extremity Categorical
Movement disorder examination (CHRIS baseline) x0up301 UPDRS-III Speech UPDRS-III Speech Categorical
Movement disorder examination (CHRIS baseline) x0up303a UPDRS-III Tremor at rest Face UPDRS-III Tremor at rest Face Categorical
Movement disorder examination (CHRIS baseline) x0up303e UPDRS-III Tremor at rest Left foot UPDRS-III Tremor at rest Left foot Categorical
Movement disorder examination (CHRIS baseline) x0up303c UPDRS-III Tremor at rest Left hand UPDRS-III Tremor at rest Left hand Categorical
Movement disorder examination (CHRIS baseline) x0up303d UPDRS-III Tremor at rest Right foot UPDRS-III Tremor at rest Right foot Categorical
Movement disorder examination (CHRIS baseline) x0up303b UPDRS-III Tremor at rest Right hand UPDRS-III Tremor at rest Right hand Categorical
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec09 Ultra Low Frequency (ULF) power Ultra Low Frequency (ULF) power Float
Neurology (CHRIS baseline) x0ne03a1 Uncontrollable tremor (localisation): arms Uncontrollable tremor(localisation): arms Categorical
Neurology (CHRIS baseline) x0ne03a3 Uncontrollable tremor (localisation): finger Uncontrollable tremor(localisation): finger Categorical
Neurology (CHRIS baseline) x0ne03a2 Uncontrollable tremor (localisation): hands Uncontrollable tremor(localisation): hands Categorical
Neurology (CHRIS baseline) x0ne03a5 Uncontrollable tremor (localisation): head Uncontrollable tremor(localisation): head Categorical
Neurology (CHRIS baseline) x0ne03a4 Uncontrollable tremor (localisation): legs Uncontrollable tremor(localisation): legs Categorical
Neurology (CHRIS baseline) x0ne03a6 Uncontrollable tremor (localisation): trunk Uncontrollable tremor(localisation): trunk Categorical
Occupation (CHRIS baseline) x0oc03e Occupation #2 (until today) Until now Character
Occupation (CHRIS baseline) x0oc05e Occupation #4 (until today) Until now Character
Occupation (CHRIS baseline) x0oc02e Occupation #1 (until today) Until now Character
Occupation (CHRIS baseline) x0oc07e Occupation #6 (until today) Until now Character
Occupation (CHRIS baseline) x0oc04e Occupation #3 (until today) Until now Character
Occupation (CHRIS baseline) x0oc06e Occupation #5 (until today) Until now Character
Thyroid diseases (CHRIS baseline) x0th13b Therapy for the thyroid (to) Until when did the treatment last? (year) Integer
Occupation (CHRIS baseline) x0oc01a Employed until Until when have you been regularly employed? Integer
Blood measurements (CHRIS baseline) x0lp08 Uric acid Uric acid Float
Urine measurements (CHRIS baseline) x0lp63 Urine albumin/creatinine ratio (UACR) Urine albumin/creatinine ratio (UACR) Float
Urine measurements (CHRIS baseline) x0lp53 Urine pH Urine pH Float
Urine measurements (CHRIS baseline) x0lp60 Urobilinogen, urine Urobilinogen, urine Integer
Vaccination (CHRIS baseline) x0vanote Vaccination notes Vaccination notes Character
Vaccination (CHRIS baseline) x0vaver Vaccination version Vaccination version Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt061 C5 Valerylcarnitine Float
Targeted serum metabolomics (CHRIS baseline) x0pt061a C5 assay flags Valerylcarnitine flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt036 Val Valine Float
Targeted serum metabolomics (CHRIS baseline) x0pt036a Val assay flags Valine flags Categorical
Cardiovascular diseases (CHRIS baseline) x0cv12 Valve disease Valve disease Categorical
NOT IN USE md_x0_0034 x0gn10 WES variant calls Variants called from xGen Exome Research Panel v1.0 whole exome sequencing reads (aligned to GRCh37) Boolean
Autonomic system (CHRIS baseline) x0au33 Vasomotor domain Vasomotor domain Integer
Food frequency questionnaire (CHRIS baseline) x0ff168 Veal Veal Categorical
Food frequency questionnaire (CHRIS baseline) x0ff043 Vegetable oil (any type) Vegetable oil (any type) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff226 Vegetable soups Vegetable soups Categorical
Smoking (CHRIS baseline) x0sm00 Cigarette smoking (current) Version 1: Do you currently smoke cigarettes? ; Version 2, 3: Do you now smoke, as of one month ago? Categorical
Baseline information (CHRIS COVID-19) ccbqver Version of CC19 baseline questionnaire Version of CHRIS COVID-19 baseline questionnaire Categorical