title: Self-reported consistency of normal habitual sleep durations of college students.
abstract: A relationship between hours of sleep/night and the consistency of this normal daily sleep duration was observed for 763 college students who had rated themselves as good sleepers with stable and fairly well established patterns of sleep. Congruent with a limited literature, these data suggest that shorter sleep durations are likely, for college students, to be relatively recently acquired patterns of sleep.
mesh_terms: D002940:Circadian Rhythm; D006801:Humans; D010507:Periodicity; D012890:Sleep; D013334:Students; D013997:Time Factors