Variables

4291 variables.
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Module Label Name Description Type
Restless Legs Syndrome (CHRIS baseline) x0rr03 RLS-RS #3 (relief of RLS discomfort from moving around) Overall, how much relief of your RLS arm or leg discomfort do you get from moving around? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rr04 RLS-RS #4 (severity of sleep disturbance) Overall, how severe is your sleep disturbance from your RLS symptoms? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rr05 RLS-RS #5 (severity of tiredness or sleepiness) How severe is your tiredness or sleepiness from your RLS symptoms? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rr06 RLS-RS #6 (severity of RLS as a whole) Overall, how severe is your RLS as a whole? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rr07 RLS-RS #7 (frequency of RLS symptoms) How often do you get RLS symptoms? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rr08 RLS-RS #8 (severity of RLS symptoms on an average day) When you have RLS symptoms, how severe are they on an average day? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rr09 RLS-RS #9 (impact of RLS symptoms on daily life) How severe is the impact of your RLS symptoms on your ability to carry out your daily affairs, for example carrying out a satisfactory family, home, social, school, or work life? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rr10 RLS-RS #10 (severity of mood disturbance from your RLS symptoms) How severe is your mood disturbance from your RLS symptoms - for example angry, depressed, sad, anxious, or irritable? Categorical
Restless Legs Syndrome (CHRIS baseline) x0rr12 RLS ordinal scale RLS ordinal scale Categorical
Restless Legs Syndrome (CHRIS baseline) x0rrver RLS-RS version RLD-RS version Categorical
Anxiety (CHRIS baseline) x0sa21 STAI Y-2 #1 (r) STAI Y-2 #1 (r) Categorical
Anxiety (CHRIS baseline) x0sa22 STAI Y-2 #2 STAI Y-2 #2 Categorical
Anxiety (CHRIS baseline) x0sa23 STAI Y-2 #3 (r) STAI Y-2 #3 (r) Categorical
Anxiety (CHRIS baseline) x0sa24 STAI Y-2 #4 STAI Y-2 #4 Categorical
Anxiety (CHRIS baseline) x0sa25 STAI Y-2 #5 STAI Y-2 #5 Categorical
Anxiety (CHRIS baseline) x0sa26 STAI Y-2 #6 (r) STAI Y-2 #6 (r) Categorical
Anxiety (CHRIS baseline) x0sa27 STAI Y-2 #7 (r) STAI Y-2 #7 (r) Categorical
Anxiety (CHRIS baseline) x0sa28 STAI Y-2 #8 STAI Y-2 #8 Categorical
Anxiety (CHRIS baseline) x0sa29 STAI Y-2 #9 STAI Y-2 #9 Categorical
Anxiety (CHRIS baseline) x0sa30 STAI Y-2 #10 (r) STAI Y-2 #10 (r) Categorical
Anxiety (CHRIS baseline) x0sa31 STAI Y-2 #11 STAI Y-2 #11 Categorical
Anxiety (CHRIS baseline) x0sa32 STAI Y-2 #12 STAI Y-2 #12 Categorical
Anxiety (CHRIS baseline) x0sa33 STAI Y-2 #13 (r) STAI Y-2 #13 (r) Categorical
Anxiety (CHRIS baseline) x0sa34 STAI Y-2 #14 (r) STAI Y-2 #14 (r) Categorical
Anxiety (CHRIS baseline) x0sa35 STAI Y-2 #15 STAI Y-2 #15 Categorical
Anxiety (CHRIS baseline) x0sa36 STAI Y-2 #16 (r) STAI Y-2 #16 (r) Categorical
Anxiety (CHRIS baseline) x0sa37 STAI Y-2 #17 STAI Y-2 #17 Categorical
Anxiety (CHRIS baseline) x0sa38 STAI Y-2 #18 STAI Y-2 #18 Categorical
Anxiety (CHRIS baseline) x0sa39 STAI Y-2 #19 (r) STAI Y-2 #19 (r) Categorical
Anxiety (CHRIS baseline) x0sa40 STAI Y-2 #20 STAI Y-2 #20 Categorical
Anxiety (CHRIS baseline) x0saver STAI version STAI version 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
Smoking (CHRIS baseline) x0sm02 Cigarette smoking (regularly) Do you smoke regularly or occasionally? Categorical
Smoking (CHRIS baseline) x0sm04 Tried to stop cigarette smoking (last 12 months) During the last 12 months, did you try to stop smoking? Categorical
Smoking (CHRIS baseline) x0sm05 Cigarette smoking (ever) Have you ever smoked cigarettes? Categorical
Smoking (CHRIS baseline) x0sm07 Stop cigarette smoking (list) Stop smoking cigarettes? (list) Categorical
Smoking (CHRIS baseline) x0sm10 Pipe smoking (ever) Have you ever smoked pipe? (more than 20 times) Categorical
Smoking (CHRIS baseline) x0sm12c Stop pipe smoking (current) Or: Smoke pipe until now Categorical
Smoking (CHRIS baseline) x0sm14 Cigar smoking (ever) Have you ever smoked cigars? (more than 20 times) Categorical
Smoking (CHRIS baseline) x0sm16c Stop cigar smoking (current) Or: Smoke cigar until now Categorical
Smoking (CHRIS baseline) x0sm18 Chewing tobacco (ever) Do you currently chew tobacco or until when did you chew tobacco? Categorical
Smoking (CHRIS baseline) x0sm20c Stop chewing tobacco (current) Or: chew tobacco until now Categorical
Smoking (CHRIS baseline) x0sm22 Taking snuff tobacco (ever) In total, have you taken snuff tobacco more than 20 times in your lifetime? Categorical
Smoking (CHRIS baseline) x0sm24c Stop taking snuff tobacco (current) Or: take snuff tobacco until now Categorical
Smoking (CHRIS baseline) x0sm26 Passive smoking: At home #1 Do people in your home smoke in your presence? Categorical
Smoking (CHRIS baseline) x0sm27 Passive smoking: At home #2 In another period of time? Categorical
Smoking (CHRIS baseline) x0sm28 Passive smoking: At home #3 In another period of time? Categorical
Smoking (CHRIS baseline) x0sm29 Passive smoking: At work #1 At work, do you have to stay in rooms where other people smoke? Categorical
Smoking (CHRIS baseline) x0sm30 Passive smoking: At work #2 In another period of time? Categorical
Smoking (CHRIS baseline) x0sm31 Passive smoking: At work #3 In another period of time? Categorical
Smoking (CHRIS baseline) x0sm32 Smoking (ever) Have you ever smoked for as long as a year? Categorical
Smoking (CHRIS baseline) x0sm34a Never daily smoked Or: Never smoked daily Categorical
Smoking (CHRIS baseline) x0sm39 Stopped/cut down smoking Have you stopped or cut down smoking? Categorical
Smoking (CHRIS baseline) x0sm39a Stopped/cut down smoking: Because of respiratory problems Have you stopped or cut down smoking because of respiratory problems? Categorical
Smoking (CHRIS baseline) x0sm45 Inhale smoke Do you or did you inhale the smoke? Categorical
Smoking (CHRIS baseline) x0sm46 Passive smoking (last 12 months) Have you been regularly exposed to tobacco smoke in the last 12 months? Categorical
Smoking (CHRIS baseline) x0sm48 Passive smoking (at workplace) Do people smoke regularly in the room where you work? Categorical
Smoking (CHRIS baseline) x0sm51 Smoking habit Smoking habit Categorical
Smoking (CHRIS baseline) x0smver Smoking version Smoking version Categorical
Sleep quality (CHRIS baseline) x0sq05 PSQI #5 (trouble sleeping: a) cannot get to sleep within 30 minutes) During the past month, how often have you had trouble sleeping because you ... a) cannot get to sleep within 30 minutes Categorical
Sleep quality (CHRIS baseline) x0sq06 PSQI #6 (trouble sleeping: b) wake up in the middle of the night or early morning During the past month, how often have you had trouble sleeping because you ... b) wake up in the middle of the night or early morning Categorical
Sleep quality (CHRIS baseline) x0sq07 PSQI #7 (trouble sleeping: c) have to get up to use the bathroom) During the past month, how often have you had trouble sleeping because you ... c) have to get up to use the bathroom Categorical
Sleep quality (CHRIS baseline) x0sq08 PSQI #8 (trouble sleeping: d) cannot breathe comfortably) During the past month, how often have you had trouble sleeping because you ... d) cannot breathe comfortably Categorical
Sleep quality (CHRIS baseline) x0sq09 PSQI #9 (trouble sleeping: e) cough or snore loudly) During the past month, how often have you had trouble sleeping because you ... e) cough or snore loudly Categorical
Sleep quality (CHRIS baseline) x0sq10 PSQI #10 (trouble sleeping: f) feel too cold) During the past month, how often have you had trouble sleeping because you ... f) feel too cold Categorical
Sleep quality (CHRIS baseline) x0sq11 PSQI #11 (trouble sleeping: g) feel too hot) During the past month, how often have you had trouble sleeping because you ... g) feel too hot Categorical
Sleep quality (CHRIS baseline) x0sq12 PSQI #12 (trouble sleeping: h) bad dreams) During the past month, how often have you had trouble sleeping because you ... h) had bad dreams Categorical
Sleep quality (CHRIS baseline) x0sq13 PSQI #13 (trouble sleeping: i) have pain) During the past month, how often have you had trouble sleeping because you ... i) have pain Categorical
Sleep quality (CHRIS baseline) x0sq14 PSQI #14 (trouble sleeping: j) other reasons) During the past month, how often have you had trouble sleeping because you ... j) other reasons Categorical
Sleep quality (CHRIS baseline) x0sq15 PSQI #15 (overall sleep quality/past month) During the past month, how would you rate your sleep quality overall? Categorical
Sleep quality (CHRIS baseline) x0sq16 PSQI #16 (taken medicine to help you sleep/past month) During the past month, how often have you taken medicine to help you sleep (prescribed or "over the counter")? Categorical
Sleep quality (CHRIS baseline) x0sq17 PSQI #17 (trouble staying awake/past month) During the past month, how often have you had trouble staying awake while driving, eating meals, or engaging in social activity? Categorical
Sleep quality (CHRIS baseline) x0sq18 PSQI #18 (problem to keep up enough enthusiasm to get things done/past month) During the past month, how much of a problem has it been for you to keep up enough enthusiasm to get things done? Categorical
Sleep quality (CHRIS baseline) x0sq19 PSQI #19 (bed partner) Do you have a bed partner or room mate? Categorical
Sleep quality (CHRIS baseline) x0sq20 PSQI #20 (bed partner: a) loud snoring) If you have a room mate or bed partner, ask him/her how often in the past month you have had ... a) loud snoring Categorical
Sleep quality (CHRIS baseline) x0sq21 PSQI #21 (bed partner: b) long pauses between breaths while asleep) If you have a room mate or bed partner, ask him/her how often in the past month you have had ... b) long pauses between breaths while asleep Categorical
Sleep quality (CHRIS baseline) x0sq22 PSQI #22 (bed partner: c) legs twitching or jerking while you sleep) If you have a room mate or bed partner, ask him/her how often in the past month you have had ... c) legs twitching or jerking while you sleep Categorical
Sleep quality (CHRIS baseline) x0sq23 PSQI #23 (bed partner: d) episodes of disorientation or confusion during sleep) If you have a room mate or bed partner, ask him/her how often in the past month you have had ... d) episodes of disorientation or confusion during sleep Categorical
Sleep quality (CHRIS baseline) x0sq31 PSQI component 1 Subjective sleep quality PSQI component 1 Subjective sleep quality Categorical
Sleep quality (CHRIS baseline) x0sq32 PSQI component 2 Sleep latency PSQI component 2 Sleep latency Categorical
Sleep quality (CHRIS baseline) x0sq33 PSQI component 3 Sleep duration PSQI component 3 Sleep duration Categorical
Sleep quality (CHRIS baseline) x0sq34 PSQI component 4 Sleep efficiency PSQI component 4 Sleep efficiency Categorical
Sleep quality (CHRIS baseline) x0sq35 PSQI component 5 Sleep disturbance PSQI component 5 Sleep disturbance Categorical
Sleep quality (CHRIS baseline) x0sq36 PSQI component 6 Use of sleep medication PSQI component 6 Use of sleep medication Categorical
Sleep quality (CHRIS baseline) x0sq37 PSQI component 7 Daytime dysfunction PSQI component 7 Daytime dysfunction Categorical
Sleep quality (CHRIS baseline) x0sq39 PSQI sleep quality PSQI sleep quality Categorical
Sleep quality (CHRIS baseline) x0sqver PSQI version PSQI version Categorical
Stroke (CHRIS baseline) x0st00 Stroke (diagnosed) Have you ever been told by a doctor that you had a stroke? Categorical
Stroke (CHRIS baseline) x0st01b Stroke #1: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st02b Stroke #2: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st03b Stroke #3: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st04b Stroke #4: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st05b Stroke #5: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st06a First stroke (month) When did the first stroke occur? Month Categorical
Stroke (CHRIS baseline) x0st07 Loss/changes in speech: Lasted 24 hours or longer Have you ever had any sudden loss or changes in speech lasting 24 hours or longer? Categorical
Stroke (CHRIS baseline) x0st07a Loss/changes in speech: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st08 Loss of vision/blurring: Lasted 24 hours or longer Have you ever had any sudden loss of vision, or blurring, lasting 24 hours or longer? Categorical
Stroke (CHRIS baseline) x0st08a Loss of vision/blurring: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st09 Spell of double vision: Lasted 24 hours or longer Have you ever had a sudden spell of double vision, which lasted 24 hours or longer? Categorical
Stroke (CHRIS baseline) x0st09a Spell of double vision: If closed one eye If you closed one eye, did the double vision go away? Categorical
4291 variables.