Variables

4291 variables.
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Module Label Name Description Type
Thyroid diseases (CHRIS baseline) x0thver Thyroid diseases version Thyroid version Categorical
Drugs summary (CHRIS baseline) x0dd24 Thyroid medication Thyroid medication Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt033a Thr assay flags Threonine flags Categorical
REM sleep (CHRIS baseline) x0rb03 RBDQ #3 (dream contents match nocturnal behaviour) The dream contents mostly match my nocturnal behaviour. Categorical
Food frequency questionnaire (CHRIS baseline) x0ff017 Thai noodles (excluding rice products) Thai noodles (excluding rice products) Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt045a C14:1 assay flags Tetradecenoylcarnitine flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt044a C14 assay flags Tetradecanoylcarnitine flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt047a C14:2 assay flags Tetradecadienylcarnitine flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt032a Taurine assay flags Taurine flags Categorical
Food frequency questionnaire (CHRIS baseline) x0ff145 Tap water Tap water Categorical
Drug intake (CHRIS baseline) x0dd12 Taking mode Taking mode Categorical
Drug intake (CHRIS baseline) x0dd13 Taking frequency Taking frequency (Taking Interval) Categorical
Drug intake (CHRIS baseline) x0dd15 Taken today Taken today Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt026a SDMA assay flags Symmetric dimethylarginine flags Categorical
Food frequency questionnaire (CHRIS baseline) x0ff036 Sweets (any type) or candy Sweets (any type) or candy Categorical
Food frequency questionnaire (CHRIS baseline) x0ff111 Sweet potatoes Sweet potatoes Categorical
Food frequency questionnaire (CHRIS baseline) x0ff090 Sweet corn Sweet corn Categorical
Food frequency questionnaire (CHRIS baseline) x0ff028 Sweet / spicy biscuits (e.g. cream, jam, chocolate) Sweet / spicy biscuits (e.g. cream, jam, chocolate) Categorical
Biochemical traits (CHRIS COVID-19) cclp92 Swab SARS-CoV-2 PCR test Swab SARS-CoV-2 RT-PCR test Categorical
Food frequency questionnaire (CHRIS baseline) x0ff044 Sunflower oil Sunflower oil Categorical
Food frequency questionnaire (CHRIS baseline) x0ff136 Sultanas (1 tablespoon) Sultanas (1 tablespoon) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff033 Sugar (white, brown, candy) Sugar (white, brown, candy) Categorical
Cardiovascular diseases (CHRIS baseline) x0cv15a Sudden cardiac arrest - all Sudden cardiac arrest - all Categorical
Food frequency questionnaire (CHRIS baseline) x0ff015 Stuffed pasta (with meat / cheese / vegetables) (e.g. ravioli, tortellini) Stuffed pasta (with meat / cheese / vegetables) (e.g. ravioli, tortellini) Categorical
Drug intake (CHRIS baseline) x0dd19 Study assistant Study assistant Categorical
Stroke (CHRIS baseline) x0stver Stroke version Stroke version Categorical
Smoking (CHRIS baseline) x0sm07 Stop cigarette smoking (list) Stop smoking cigarettes? (list) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff060 Spreads with nuts (e.g. Nutella, peanut butter) (1 teaspoon) Spreads with nuts (e.g. Nutella, peanut butter) (1 teaspoon) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff052 Spreads (excluding soy-based spreads) Spreads (excluding soy-based spreads) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff160 Spirits (e.g. whiskey, vodka, rum, gin, ...) Spirits (e.g. whiskey, vodka, rum, gin, ...) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff071 Spinach Spinach Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt175a SM C26:1 assay flags Sphingomyeline C26:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt174a SM C26:0 assay flags Sphingomyeline C26:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt173a SM C24:1 assay flags Sphingomyeline C24:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt172a SM C24:0 assay flags Sphingomyeline C24:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt171a SM C20:2 assay flags Sphingomyeline C20:2 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt170a SM C18:1 assay flags Sphingomyeline C18:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt169a SM C18:0 assay flags Sphingomyeline C18:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt168a SM C16:1 assay flags Sphingomyeline C16:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt167a SM C16:0 assay flags Sphingomyeline C16:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt030a Spermine assay flags Spermine flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt029a Spermidine assay flags Spermidine flags Categorical
Cognition (CHRIS baseline) x0mm14 Attention1 Spell the word PREIS/CARNE. Now spell it backwards. 5th letter Categorical
Cognition (CHRIS baseline) x0mm15 Attention2 Spell the word PREIS/CARNE. Now spell it backwards. 4th letter Categorical
Cognition (CHRIS baseline) x0mm16 Attention3 Spell the word PREIS/CARNE. Now spell it backwards. 3rd letter Categorical
Cognition (CHRIS baseline) x0mm17 Attention4 Spell the word PREIS/CARNE. Now spell it backwards. 2nd letter Categorical
Cognition (CHRIS baseline) x0mm18 Attention5 Spell the word PREIS/CARNE. Now spell it backwards. 1st letter Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp09c Specific phobia (1st degree relative affected) Specific phobia: Relatives affected? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp09a Specific phobia (diagnosed) Specific phobia: Diagnosed? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp09 Specific phobia (affected by) Specific phobia: Affected? Categorical
Cardiovascular diseases (CHRIS baseline) x0cv21 Specific cardiac diseases Specific cardiac diseases Categorical
Food frequency questionnaire (CHRIS baseline) x0ff067 Soybeans Soybeans Categorical
Food frequency questionnaire (CHRIS baseline) x0ff204 Soy milk, rice milk, oat milk Soy milk, rice milk, oat milk Categorical
Food frequency questionnaire (CHRIS baseline) x0ff196 Soured milk (with and without fruit) Soured milk (with and without fruit) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff218 Sour cream, crème fraîche Sour cream, crème fraîche Categorical
Food frequency questionnaire (CHRIS baseline) x0ff224 Soups (e.g. vegetables , cereals, legumes) Soups (e.g. vegetables , cereals, legumes) Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp14c Somatic symptom disorder (1st degree relative affected) Somatic symptom disorder: Relatives affected? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp14a Somatic symptom disorder (diagnosed) Somatic symptom disorder: Diagnosed? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp14 Somatic symptom disorder (affected by) Somatic symptom disorder: Affected? Categorical
Food frequency questionnaire (CHRIS baseline) x0ff210 Soft cheese (e.g. Brie, Camembert, Philadelphia, Gorgonzola) Soft cheese (e.g. Brie, Camembert, Philadelphia, Gorgonzola) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff148 Soda / coke, without sugar Soda / coke, without sugar Categorical
Food frequency questionnaire (CHRIS baseline) x0ff147 Soda / coke, with sugar Soda / coke, with sugar Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp10c Social phobias (1st degree relative affected) Social phobias: Relatives affected? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp10a Social phobias (diagnosed) Social phobias: Diagnosed? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp10 Social phobias (affected by) Social phobias: Affected? Categorical
Olfactory test (CHRIS baseline) x0ol09 Sniffin Stick #9 (Garlic) Sniffin'Stick #9 (Garlic) Categorical
Olfactory test (CHRIS baseline) x0ol08 Sniffin Stick #8 (Turpentine) Sniffin'Stick #8 (Turpentine) Categorical
Olfactory test (CHRIS baseline) x0ol07 Sniffin Stick #7 (Liquorice) Sniffin'Stick #7 (Liquorice) Categorical
Olfactory test (CHRIS baseline) x0ol06 Sniffin Stick #6 (Lemon) Sniffin'Stick #6 (Lemon) Categorical
Olfactory test (CHRIS baseline) x0ol05 Sniffin Stick #5 (Banana) Sniffin'Stick #5 (Banana) Categorical
Olfactory test (CHRIS baseline) x0ol04 Sniffin Stick #4 (Peppermint) Sniffin'Stick #4 (Peppermint) Categorical
Olfactory test (CHRIS baseline) x0ol03 Sniffin Stick #3 (Cinnamon) Sniffin'Stick #3 (Cinnamon) Categorical
Olfactory test (CHRIS baseline) x0ol02 Sniffin Stick #2 (Leather) Sniffin'Stick #2 (Leather) Categorical
Olfactory test (CHRIS baseline) x0ol16 Sniffin Stick #16 (Fish) Sniffin'Stick #16 (Fish) Categorical
Olfactory test (CHRIS baseline) x0ol15 Sniffin Stick #15 (Anis) Sniffin'Stick #15 (Anis) Categorical
Olfactory test (CHRIS baseline) x0ol14 Sniffin Stick #14 (Rose) Sniffin'Stick #14 (Rose) Categorical
Olfactory test (CHRIS baseline) x0ol13 Sniffin Stick #13 (Pineapple) Sniffin'Stick #13 (Pineapple) Categorical
Olfactory test (CHRIS baseline) x0ol12 Sniffin Stick #12 (Clove) Sniffin'Stick #12 (Clove) Categorical
Olfactory test (CHRIS baseline) x0ol11 Sniffin Stick #11 (Apple) Sniffin'Stick #11 (Apple) Categorical
Olfactory test (CHRIS baseline) x0ol10 Sniffin Stick #10 (Coffee) Sniffin'Stick #10 (Coffee) Categorical
Olfactory test (CHRIS baseline) x0ol01 Sniffin Stick #1 (Orange) Sniffin'Stick #1 (Orange) Categorical
Smoking (CHRIS baseline) x0smver Smoking version Smoking version Categorical
Smoking (CHRIS baseline) x0sm51 Smoking habit Smoking habit Categorical
Food frequency questionnaire (CHRIS baseline) x0ff192 Smoked white fish (e.g. cod) Smoked white fish (e.g. cod) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff172 Smoked pork (hot or cold) Smoked pork (hot or cold) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff191 Smoked fatty fish (e.g. sardines, tuna, salmon) Smoked fatty fish (e.g. sardines, tuna, salmon) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff169 Small game (e.g. rabbit, pheasant, duck) Small game (e.g. rabbit, pheasant, duck) Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp20c Sleep disorder (1st degree relative affected) Sleep disorder: Relatives affected? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp20a Sleep disorder (diagnosed) Sleep disorder: Diagnosed? Categorical
Major psychiatric diagnoses (CHRIS baseline) x0mp20 Sleep disorder (affected by) Sleep disorder: Affected? Categorical
Food frequency questionnaire (CHRIS baseline) x0ff199 Skimmed milk Skimmed milk Categorical
Occupation (CHRIS baseline) x0oc11a Unemployed (since/month) Since when are you unemployed without interruption? Month Categorical
Longitudinal information (CHRIS COVID-19) cclq15 Contact with non-symptomatic individuals, outside home Since <cclqldate>, have you been in close contact with someone without symptoms NOT living with you? Categorical
Longitudinal information (CHRIS COVID-19) cclq13 Contact with symptomatic individuals, at home Since <cclqldate>, have you been in close contact with someone with symptoms living with you? Categorical
Longitudinal information (CHRIS COVID-19) cclq14 Contact with symptomatic individuals, outside home Since <cclqldate>, have you been in close contact with someone with symptoms NOT living with you? Categorical
Longitudinal information (CHRIS COVID-19) cclq11 Contact with infected individuals, at home Since <cclqldate>, have you been in close contact with someone with coronavirus infection living with you? Categorical
Longitudinal information (CHRIS COVID-19) cclq12 Contact with infected individuals, outside home Since <cclqldate>, have you been in close contact with someone with coronavirus infection NOT living with you? Categorical
Food frequency questionnaire (CHRIS baseline) x0ff229 Side dishes with cheese, vegetables, ham (e.g. sofficini) Side dishes with cheese, vegetables, ham (e.g. sofficini) Categorical
Food frequency questionnaire (CHRIS baseline) x0ff026 Shortbread (e.g. Bahlsen, Leibniz) Shortbread (e.g. Bahlsen, Leibniz) Categorical
Iron metabolism (CHRIS baseline) x0he04 Shipment Shipment Categorical