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sleepy1 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables
Score from Stanford Sleepiness Scale (SSS). A subjective measure of sleepiness from 1-7, where higher scores indicate more sleepiness (Hoddes, E., & Dement, W. Z. V (1972). The development and use of the Stanford Sleepiness Scale (SSS). Psychophysiology, 9, 150.) Search for all Stanford Sleepiness Scale variables within this dataset Variable from a Multiple Sleep Latency Test (MSLT), Roehrs & Roth 1992 (PubMed ID: 1552009).Search for all Multiple Sleep Latency Test variables within this dataset
sleepy2 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables
Score from Stanford Sleepiness Scale (SSS). A subjective measure of sleepiness from 1-7, where higher scores indicate more sleepiness (Hoddes, E., & Dement, W. Z. V (1972). The development and use of the Stanford Sleepiness Scale (SSS). Psychophysiology, 9, 150.) Search for all Stanford Sleepiness Scale variables within this dataset Variable from a Multiple Sleep Latency Test (MSLT), Roehrs & Roth 1992 (PubMed ID: 1552009).Search for all Multiple Sleep Latency Test variables within this dataset
sleepy3 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables
Score from Stanford Sleepiness Scale (SSS). A subjective measure of sleepiness from 1-7, where higher scores indicate more sleepiness (Hoddes, E., & Dement, W. Z. V (1972). The development and use of the Stanford Sleepiness Scale (SSS). Psychophysiology, 9, 150.) Search for all Stanford Sleepiness Scale variables within this dataset Variable from a Multiple Sleep Latency Test (MSLT), Roehrs & Roth 1992 (PubMed ID: 1552009).Search for all Multiple Sleep Latency Test variables within this dataset
sleepy4 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables
Score from Stanford Sleepiness Scale (SSS). A subjective measure of sleepiness from 1-7, where higher scores indicate more sleepiness (Hoddes, E., & Dement, W. Z. V (1972). The development and use of the Stanford Sleepiness Scale (SSS). Psychophysiology, 9, 150.) Search for all Stanford Sleepiness Scale variables within this dataset Variable from a Multiple Sleep Latency Test (MSLT), Roehrs & Roth 1992 (PubMed ID: 1552009).Search for all Multiple Sleep Latency Test variables within this dataset
sleepy5 under Sleep Monitoring/Other Sleep Tests/Multiple Sleep Latency Test (MSLT) in WSC variables
Clinical MSLT only: the 5th nap was only conducted if the participant had REM sleep in one of the first 4 naps. Score from Stanford Sleepiness Scale (SSS). A subjective measure of sleepiness from 1-7, where higher scores indicate more sleepiness (Hoddes, E., & Dement, W. Z. V (1972). The development and use of the Stanford Sleepiness Scale (SSS). Psychophysiology, 9, 150.) Search for all Stanford Sleepiness Scale variables within this dataset Variable from a Multiple Sleep Latency Test (MSLT), Roehrs & Roth 1992 (PubMed ID: 1552009).Search for all Multiple Sleep Latency Test variables within this dataset
driving under Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS) in HEARTBEAT variables
Additional item added to the Epworth Sleepiness Scale
dinner under Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS) in HEARTBEAT variables
Additional item added to the Epworth Sleepiness Scale
atdinner under Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)/Interim in SHHS variables
Additional item added to the Epworth Sleepiness Scale
sleepdisorder11_mom under Sleep Questionnaires/Hypersomnia in SHINE variables
slea12j under Sleep Questionnaires/Hypersomnia in HCHS variables
Additional item added to the Epworth Sleepiness Scale
slea12i under Sleep Questionnaires/Hypersomnia in HCHS variables
Additional item added to the Epworth Sleepiness Scale
index_3 under Sleep Questionnaires/Hypersomnia in STAGES variables
ep2 under Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS) in WSC variables
nmcaracc under Sleep Questionnaires/Hypersomnia in CFS variables
map_0700 under Sleep Questionnaires/Hypersomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Excessive sleepiness
yyexsl under Sleep Questionnaires/Hypersomnia in CCSHS variables
ep1 under Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS) in WSC variables
yexsl under Sleep Questionnaires/Hypersomnia in CCSHS variables
watchtv under Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS) in HEARTBEAT variables
yslpco under Sleep Questionnaires/Hypersomnia in CCSHS variables