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Study was scored sleep/wake rathen than with full sleep staging. This assessment is made by the scorer if there is not sufficient quality on EEG leads to do full R&K scoring. (0=no (full scoring); 1=yes (sleep/wake only))

Calculated - Summary metric of sleep disordered breathing events. The definition of hypopnea events is consistent with the following clinical guidelines: (1) AASM 2012 update (alternative) Berry RB et al. 2012 (PubMed ID:23066376), and (2) AASM 2015 (acceptable) [Berry RB et al. The AASM Manual for the Scoring of Sleep and Associated Events: Rules, Terminology and Technical Specifications, Version 2.2. American Academy of Sleep Medicine, Darien, IL, 2015.]. Search for all AHI variables consistent with the same clinical guidelines within this dataset

Study was scored sleep/wake rather than with full sleep staging. This assessment is made by the scorer if there is not sufficient quality on EEG leads to do full R&K scoring. (0=no (full scoring); 1=yes (sleep/wake only))

Study was scored sleep/wake rather than with full sleep staging. This assessment is made by the scorer if there is not sufficient quality on EEG leads to do full R&K scoring. (0=no (full scoring); 1=yes (sleep/wake only)) Studies scored as sleep wake have all sleep stages scored using a default of Stage 2 and no arousals are scored.

... raw PSG variables. A full PSG Data Dictionary containing ... Refer to DD for full description of each code. ... A “0” code indicates full night of sleep captured. ...

Item from the Medical Outcomes Study Short Form 36 (SF-36). Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this datasetOriginal question: Did you feel full of life?

How many full siblings do you have (from the same birth parents)?

Item from the Medical Outcomes Study Short Form 36 (SF-36). Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Original question: During the past 4 weeks, how much of the time: Did you feel full of pep?Search for all SF-36 variables within this dataset

Item from the Medical Outcomes Study Short Form 36 (SF-36). Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Original question: 9. These questions are about how you feel and how things have been with you during the past 4 weeks. For each question, check the box for the one answer that comes closest to the way you have been feeling. During the past 4 weeks, how much of the time. a. Did you feel full of pep?Search for all SF-36 variables within this dataset

Study scored sleep/wake rather than with full sleep staging if there is not sufficient quality on EEG lead. Studies scored as sleep wake have all sleep stages scored using a default of Stage 2 and no arousals are scored.(0=no (full scoring); 1=yes (sleep/wake only))