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osa2b under Sleep Questionnaires/Obstructive Sleep Apnea Quality of Life Questionnaire (OSA-18) in CHAT variables
Item from the Obstructive Sleep Apnea-18 Quality of Life Questionnaire. Franco RA et al., 2000 (PubMed ID: 10889473)Search for all OSA-18 variables within this dataset
Assessing Nocturnal Sleep/Wake Effects on Risk of Suicide
Background Assessing Nocturnal Sleep/Wake Effects on Risk of Suicide Phase ...
thorqual under Sleep Monitoring/Polysomnography/Signal Quality in HEARTBEAT variables
osa3a_rc under Sleep Questionnaires/Obstructive Sleep Apnea Quality of Life Questionnaire (OSA-18) in CHAT variables
Item from the Obstructive Sleep Apnea-18 Quality of Life Questionnaire. Franco RA et al., 2000 (PubMed ID: 10889473)Search for all OSA-18 variables within this dataset
alpdel under Sleep Monitoring/Polysomnography/Signal Quality in SOF variables
Scorer observed alpha intrusion on sleep during study.
rdomainemean under Sleep Questionnaires/Sleep Apnea Quality of Life Index (SAQLI) in APPLES variables
wd_sq under Sleep Questionnaires/Sleep Disturbance in ANSWERS variables
Item calculated based on combined review of Split week self-assessment of sleep survey (SASS-Y) and the Munich Chronotype Questionnaire (MCTQ). Search for all SASS-Y/MCTQ variables within this dataset
we_sq under Sleep Questionnaires/Sleep Disturbance in ANSWERS variables
Item calculated based on combined review of Split week self-assessment of sleep survey (SASS-Y) and the Munich Chronotype Questionnaire (MCTQ). Search for all SASS-Y/MCTQ variables within this dataset
osa6 under Sleep Questionnaires/Obstructive Sleep Apnea Quality of Life Questionnaire (OSA-18) in CHAT variables
Item from the Obstructive Sleep Apnea-18 Quality of Life Questionnaire. Franco RA et al., 2000 (PubMed ID: 10889473)Search for all OSA-18 variables within this dataset
remnrempr under Sleep Monitoring/Polysomnography/Signal Quality in SOF variables
Scorer noted that there was a problem differentiating rapid eye movement sleep (REM) and non-rapid eye movement sleep (NREM).
shlg10 under Sleep Monitoring/Polysomnography/Evening and Morning Survey/SHHS1 in SHHS variables
Quality of sleep: short/long (1=short to 5=long)
osa4c under Sleep Questionnaires/Obstructive Sleep Apnea Quality of Life Questionnaire (OSA-18) in CHAT variables
Item from the Obstructive Sleep Apnea-18 Quality of Life Questionnaire. Franco RA et al., 2000 (PubMed ID: 10889473)Search for all OSA-18 variables within this dataset
osa5c under Sleep Questionnaires/Obstructive Sleep Apnea Quality of Life Questionnaire (OSA-18) in CHAT variables
Item from the Obstructive Sleep Apnea-18 Quality of Life Questionnaire. Franco RA et al., 2000 (PubMed ID: 10889473)Search for all OSA-18 variables within this dataset
wakslepr under Sleep Monitoring/Polysomnography/Signal Quality in CFS variables
Scorer noted that there was a problem differentiating stage wake from stage sleep.
new_osa1b under Sleep Questionnaires/Obstructive Sleep Apnea Quality of Life Questionnaire (OSA-18) in CHAT variables
Item from the Obstructive Sleep Apnea-18 Quality of Life Questionnaire. Franco RA et al., 2000 (PubMed ID: 10889473)Search for all OSA-18 variables within this datasetOriginal source: MS 003
osa1b under Sleep Questionnaires/Obstructive Sleep Apnea Quality of Life Questionnaire (OSA-18) in CHAT variables
Item from the Obstructive Sleep Apnea-18 Quality of Life Questionnaire. Franco RA et al., 2000 (PubMed ID: 10889473)Search for all OSA-18 variables within this dataset
stg1stg2pr under Sleep Monitoring/Polysomnography/Signal Quality in CFS variables
Scorer noted that there was a problem differentiating stage 1 and stage 2 sleep.
stg2stg3pr under Sleep Monitoring/Polysomnography/Signal Quality in CFS variables
Scorer noted that there was a problem differentiating stage 2 and stage 3/4 sleep.
stg1stg2pr under Sleep Monitoring/Polysomnography/Signal Quality in CCSHS variables
Scorer noted that there was a problem differentiating stage 1 and stage 2 sleep.
stg2stg3pr under Sleep Monitoring/Polysomnography/Signal Quality in CCSHS variables
Scorer noted that there was a problem differentiating stage 2 and stage 3/4 sleep.
chinqual under Sleep Monitoring/Polysomnography/Signal Quality/SHHS1 in SHHS variables
Sleep Heart Health Study Visit 1 (SHHS1)-Vary from 1 (poorest) to 4 (best) and reflect the proportion of time the signals were useable. Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake.
eeg1qual under Sleep Monitoring/Polysomnography/Signal Quality/SHHS1 in SHHS variables
Sleep Heart Health Study Visit 1 (SHHS1)-Vary from 1 (poorest) to 4 (best) and reflect the proportion of time the signals were useable. Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake.
eeg2qual under Sleep Monitoring/Polysomnography/Signal Quality/SHHS1 in SHHS variables
Sleep Heart Health Study Visit 1 (SHHS1)-Vary from 1 (poorest) to 4 (best) and reflect the proportion of time the signals were useable. Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake.
eoglqual under Sleep Monitoring/Polysomnography/Signal Quality/SHHS1 in SHHS variables
Sleep Heart Health Study Visit 1 (SHHS1)-Vary from 1 (poorest) to 4 (best) and reflect the proportion of time the signals were useable. Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake.
eogrqual under Sleep Monitoring/Polysomnography/Signal Quality/SHHS1 in SHHS variables
Sleep Heart Health Study Visit 1 (SHHS1)-Vary from 1 (poorest) to 4 (best) and reflect the proportion of time the signals were useable. Useable data for EEG/EOG/EMG data is defined by the number of hours that sleep stages can be distinguished from awake.