However, some research has shown that elite athletes do not obtain sufficient sleep.
Robust variability in the amount of sleep obtained by drivers indicate that models are relatively poor tools for ensuring that all employees obtain sufficient sleep.
If, as individuals and a society, we place more value on obtaining sufficient sleep, we will eventually be healthier, happier and more productive.
Subjective feeling of obtaining sufficient sleep and non-smoking remained significant predictor of "excellent" performance in a fully adjusted model.
The subjective feeling of obtaining sufficient sleep and the non-smoking status were the independent predictors of excellent academic performance.
Subjective feeling of obtaining sufficient sleep and non-smoking were the only independent predictors of "excellent" performance.
Because the students in the present study were not obtaining sufficient sleep on weekdays, they increased their sleep duration during weekends.
Although sleep assessments of children have largely relied on parental reports, 1– 7 it has become apparent that children are highly unlikely to obtain sufficient sleep on a stable and regular schedule.
Lack of sleep was central, and during pregnancy the survivor never obtained sufficient rest because of the constant fights.
