Correlational subjects

Correlational Subjects » SLEEP » Current sleep-pattern » Amount of sleep

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SLEEP Current sleep-pattern Amount of sleep
Related correlational subjects
Related bibliographic subjects
fatigue, insomnia, time active

List of Findings on this Subject

Correlate as named by investigator People investigated Finding Amount of sleep Undergraduate students, Nassau Community College, USA, 1970 Amount of sleep Male college students, followed 3 years, Harvard University, USA, 1957-60 Amount of sleep 20-65 aged, general public, The Netherlands, 1968 Sleep disturbances Retirees, Southern California, USA, followed 9 months199? Sleeping Physicians, California, USA, 1984 Sleep duration Female, aged 50-69, United Kingdom, 1996-2001 Sleep behavior University students, Illinois, USA, 2007