Variables

4291 variables.
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Module Label Name Description Type
Kidney diseases (CHRIS baseline) x0ki12b Kidney transplantation2 Year of the second transplantation (age) Integer
Kidney diseases (CHRIS baseline) x0ki13b Kidney transplantation3 Year of the third transplantation (age) Integer
Food frequency questionnaire (CHRIS baseline) x0ff205 Yogurt (any type, on average) Yogurt (any type, on average) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff078 Zucchini Zucchini Categorical
Chronotype (CHRIS baseline) x0mc11a Free Days: I go to bed at ___ o'clock [MCTQ #11 On free days I go to bed at ___ o’clock.] Time
Chronotype (CHRIS baseline) x0mc05a Work Days: I go to bed at ___ o'clock [MCTQ #5 On work days I go to bed at ___ o’clock.] Time
Chronotype (CHRIS baseline) x0mc14a Free Days: I wake up at ____ o'clock [SEf (Sleep End on free days)] Time
Chronotype (CHRIS baseline) x0mc08a Work Days: I wake up at ____ o'clock [SEw (Sleep End on work days)] Time
Chronotype (CHRIS baseline) x0mc12a Free Days: I actually get ready to fall asleep at ___ o'clock [SPrepf (Local time of preparing to sleep on free days)] Time
Chronotype (CHRIS baseline) x0mc06a Work Days: I actually get ready to fall asleep at ___ o'clock [SPrepw (Local time of preparing to sleep on work days)] Time
Targeted serum metabolomics (CHRIS baseline) x0pt003 alpha-AAA alpha-Aminoadipic acid Float
Targeted serum metabolomics (CHRIS baseline) x0pt003a alpha-AAA assay flags alpha-Aminoadipic acid flags Categorical
Temperament (CHRIS baseline) x0bt01 People tell me I am unable to see the lighter side of things. (D) briefTEMPS #1 (D) People tell me I am unable to see the lighter side of things. Categorical
Temperament (CHRIS baseline) x0bt10 My mood often changes for no reason. (C) briefTEMPS #10 (C) My mood often changes for no reason. Categorical
Temperament (CHRIS baseline) x0bt11 I constantly switch between being lively and sluggish. (C) briefTEMPS #11 (C) I constantly switch between being lively and sluggish. Categorical
Temperament (CHRIS baseline) x0bt12 I go back and forth between feeling overconfident and feeling unsure of myself. briefTEMPS #12 (C) I go back and forth between feeling overconfident and feeling unsure of myself. Categorical
Temperament (CHRIS baseline) x0bt13 The way I see things is sometimes vivid, but at other times lifeless. (C) briefTEMPS #13 (C) The way I see things is sometimes vivid, but at other times lifeless. Categorical
Temperament (CHRIS baseline) x0bt14 I am the kind of person who can be sad and happy at the same time. (C) briefTEMPS #14 (C) I am the kind of person who can be sad and happy at the same time. Categorical
Temperament (CHRIS baseline) x0bt15 I have great confidence in myself. (H) briefTEMPS #15 (H) I have great confidence in myself. Categorical
Temperament (CHRIS baseline) x0bt16 I often get many great ideas.(H) briefTEMPS #16 (H) I often get many great ideas. Categorical
Temperament (CHRIS baseline) x0bt17 I can accomplish many tasks without even getting tired. (H) briefTEMPS #17 (H) I can accomplish many tasks without even getting tired. Categorical
Temperament (CHRIS baseline) x0bt18 I have a gift for speech, convincing and inspiring to others. (H) briefTEMPS #18 (H) I have a gift for speech, convincing and inspiring to others. Categorical
Temperament (CHRIS baseline) x0bt19 I love to tackle new projects, even if risky. (H) briefTEMPS #19 (H) I love to tackle new projects, even if risky. Categorical
Temperament (CHRIS baseline) x0bt02 I think things often turn out for the worst. (D) briefTEMPS #2 (D) I think things often turn out for the worst. Categorical
Temperament (CHRIS baseline) x0bt20 Once I decide to accomplish something, nothing can stop me. (H) briefTEMPS #20 (H) Once I decide to accomplish something, nothing can stop me. Categorical
Temperament (CHRIS baseline) x0bt21 I have abilities in many areas. (H) briefTEMPS #21 (H) I have abilities in many areas. Categorical
Temperament (CHRIS baseline) x0bt22 When I disagree with someone, I can get into a heated argument. (I) briefTEMPS #22 (I) When I disagree with someone, I can get into a heated argument. Categorical
Temperament (CHRIS baseline) x0bt23 I am a grouchy (irritable) person. (I) briefTEMPS #23 (I) I am a grouchy (irritable) person. Categorical
Temperament (CHRIS baseline) x0bt24 When crossed, I could get into a fight. (I) briefTEMPS #24 (I) When crossed, I could get into a fight. Categorical
Temperament (CHRIS baseline) x0bt25 When angry, I snap at people. (I) briefTEMPS #25 (I) When angry, I snap at people. Categorical
Temperament (CHRIS baseline) x0bt26 My biting humor has gotten me into trouble. (I) briefTEMPS #26 (I) My biting humor has gotten me into trouble. Categorical
Temperament (CHRIS baseline) x0bt27 I can get so furious I could hurt someone. (I) briefTEMPS #27 (I) I can get so furious I could hurt someone. Categorical
Temperament (CHRIS baseline) x0bt28 I am known to swear a lot. (I) briefTEMPS #28 (I) I am known to swear a lot. Categorical
Temperament (CHRIS baseline) x0bt29 I often have an upset stomach. (A) briefTEMPS #29 (A) I often have an upset stomach. Categorical
Temperament (CHRIS baseline) x0bt03 I have always blamed myself for what others might consider no big deal. (D) briefTEMPS #3 (D) I have always blamed myself for what others might consider no big deal. Categorical
Temperament (CHRIS baseline) x0bt30 When I'm nervous, I may have diarrhea. (A) briefTEMPS #30 (A) When I'm nervous, I may have diarrhea. Categorical
Temperament (CHRIS baseline) x0bt31 When I'm nervous, I often feel nauseous. (A) briefTEMPS #31 (A) When I'm nervous, I often feel nauseous. Categorical
Temperament (CHRIS baseline) x0bt32 When I'm nervous, I have to go to the bathroom more often. (A) briefTEMPS #32 (A) When I'm nervous, I have to go to the bathroom more often. Categorical
Temperament (CHRIS baseline) x0bt33 When someone is late coming home, I fear they may have had an accident. (A) briefTEMPS #33 (A) When someone is late coming home, I fear they may have had an accident. Categorical
Temperament (CHRIS baseline) x0bt34 I easily get headaches when stressed. (A) briefTEMPS #34 (A) I easily get headaches when stressed. Categorical
Temperament (CHRIS baseline) x0bt35 Sudden noises startle me easily. (A) briefTEMPS #35 (A) Sudden noises startle me easily. Categorical
Temperament (CHRIS baseline) x0bt04 I'm the kind of person who doubts everything. (D) briefTEMPS #4 (D) I'm the kind of person who doubts everything. Categorical
Temperament (CHRIS baseline) x0bt05 I am told that I often get pessimistic about things, and forget previous happy t briefTEMPS #5 (D) I am told that I often get pessimistic about things, and forget previous happy times. Categorical
Temperament (CHRIS baseline) x0bt06 I have been worrier for as long as I can remember. (D) briefTEMPS #6 (D) I have been worrier for as long as I can remember. Categorical
Temperament (CHRIS baseline) x0bt07 Many people have told me not to worry so much. (D) briefTEMPS #7 (D) Many people have told me not to worry so much. Categorical
Temperament (CHRIS baseline) x0bt08 I get sudden shifts in mood and energy. (C) briefTEMPS #8 (C) I get sudden shifts in mood and energy. Categorical
Temperament (CHRIS baseline) x0bt09 I often start things and then lose interest before finishing them. (C) briefTEMPS #9 (C) I often start things and then lose interest before finishing them. Categorical
Temperament (CHRIS baseline) x0bt40 BriefTEMPS anxious temperament subscale briefTEMPS anxious temperament subscale Integer
Temperament (CHRIS baseline) x0bt37 BriefTEMPS cyclothymic temperament subscale briefTEMPS cyclothymic temperament subscale Integer
Temperament (CHRIS baseline) x0bt36 BriefTEMPS depressive temperament subscale briefTEMPS depressive temperament subscale Integer
Temperament (CHRIS baseline) x0bt38 BriefTEMPS hyperthymic temperament subscale briefTEMPS hyperthymic temperament subscale Integer
Temperament (CHRIS baseline) x0bt39 BriefTEMPS irritable temperament subscale briefTEMPS irritable temperament subscale Integer
Temperament (CHRIS baseline) x0btver briefTEMPS version briefTEMPS version Categorical
Blood measurements (CHRIS baseline) x0lp86a estimated Glomerular filtration rate (eGFR) CKDEPI crea estimated Glomerular filtration rate (eGFR) CKDEPI crea Float
Blood measurements (CHRIS baseline) x0lp86b estimated Glomerular filtration rate (eGFR) MDRD4 estimated Glomerular filtration rate (eGFR) MDRD4 Float
Targeted serum metabolomics (CHRIS baseline) x0pt072 lysoPC a C14:0 lysoPhosphatidylcholine acyl C14:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt072a lysoPC a C14:0 assay flags lysoPhosphatidylcholine acyl C14:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt073 lysoPC a C16:0 lysoPhosphatidylcholine acyl C16:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt073a lysoPC a C16:0 assay flags lysoPhosphatidylcholine acyl C16:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt074 lysoPC a C16:1 lysoPhosphatidylcholine acyl C16:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt074a lysoPC a C16:1 assay flags lysoPhosphatidylcholine acyl C16:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt075 lysoPC a C17:0 lysoPhosphatidylcholine acyl C17:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt075a lysoPC a C17:0 assay flags lysoPhosphatidylcholine acyl C17:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt076 lysoPC a C18:0 lysoPhosphatidylcholine acyl C18:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt076a lysoPC a C18:0 assay flags lysoPhosphatidylcholine acyl C18:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt077 lysoPC a C18:1 lysoPhosphatidylcholine acyl C18:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt077a lysoPC a C18:1 assay flags lysoPhosphatidylcholine acyl C18:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt078 lysoPC a C18:2 lysoPhosphatidylcholine acyl C18:2 Float
Targeted serum metabolomics (CHRIS baseline) x0pt078a lysoPC a C18:2 assay flags lysoPhosphatidylcholine acyl C18:2 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt079 lysoPC a C20:3 lysoPhosphatidylcholine acyl C20:3 Float
Targeted serum metabolomics (CHRIS baseline) x0pt079a lysoPC a C20:3 assay flags lysoPhosphatidylcholine acyl C20:3 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt080 lysoPC a C20:4 lysoPhosphatidylcholine acyl C20:4 Float
Targeted serum metabolomics (CHRIS baseline) x0pt080a lysoPC a C20:4 assay flags lysoPhosphatidylcholine acyl C20:4 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt081 lysoPC a C24:0 lysoPhosphatidylcholine acyl C24:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt081a lysoPC a C24:0 assay flags lysoPhosphatidylcholine acyl C24:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt082 lysoPC a C26:0 lysoPhosphatidylcholine acyl C26:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt082a lysoPC a C26:0 assay flags lysoPhosphatidylcholine acyl C26:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt083 lysoPC a C26:1 lysoPhosphatidylcholine acyl C26:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt083a lysoPC a C26:1 assay flags lysoPhosphatidylcholine acyl C26:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt084 lysoPC a C28:0 lysoPhosphatidylcholine acyl C28:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt084a lysoPC a C28:0 assay flags lysoPhosphatidylcholine acyl C28:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt085 lysoPC a C28:1 lysoPhosphatidylcholine acyl C28:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt085a lysoPC a C28:1 assay flags lysoPhosphatidylcholine acyl C28:1 flags Categorical
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec42 Maximum Heart Rate maximum HR Float
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec43 Mean Heart Rate mean HR Float
Heart rate variability, cardiologist curated (CHRIS baseline) x0ec41 Minimum Heart Rate minimum HR Float
Mitochondrial DNA copy number (CHRIS baseline) x0mt01 mtDNA copy number mtDNA copy number Float
Mitochondrial DNA copy number (CHRIS baseline) x0mt01a mtDNA copy number (2nd measurement) mtDNA copy number (2nd measurement) Float
Heart rate variability (CHRIS baseline) x0ec219 pNN50 pNN50: NN50 divided by the total number of RR intervals Float
Targeted serum metabolomics (CHRIS baseline) x0pt031 t4-OH-Pro trans-4-Hydroxyproline Float
Targeted serum metabolomics (CHRIS baseline) x0pt031a t4-OH-Pro assay flags trans-4-Hydroxyproline flags Categorical