Nocturnal sleep accounted for 89 [76-98] % TST.
During baseline, NREM sleep accounted for 39.2 ± 1.1%% of the 24-hr cycle, and 50.4 ± 2.3%% of the light period, while the corresponding values for rapid eye movement (REM) sleep were 7.4 ± 0.4 % and 10.4 ± 0.4%% (Fig. 2a).
Since REM sleep usually accounts for less than 20% of total sleep durations [our dataset; see Additional File 1], these comparative findings cannot explain why different mammalian species sleep for as long as they do.
Of the modifiable risks, social support remained significant, uniquely accounting for 1.8% of the variance, functional limitations uniquely accounted for 8.1% of the variance and sleep uniquely accounted for 0.7% of the variance.
"You used to have no sleep on account of police raiding us in the homes.
Today's are not built for people to use but as sleeping bank accounts for funk money.
I couldn't sleep on account of what I'd said to him and headed for the river the next morning to tell him I was sorry.
"I guess if you take the soul sessions, and the ideologues, and the kids who just can't sleep on account of Vietnam, you can get a pretty clear idea which way all this churning up of institutions in search of values is going to lead," said one delegate, enigmatically, as he boarded a bus to return in time for a class on Monday morning.
Effective counseling on child sleep must account for the child and parent factors (child temperament, parent child interaction, and parental affect) and the environmental factors (cultural, geographic, and home environment, especially media exposure) that influence sleep.
Sleep may account for one-third of our time, but it influences us around the clock.
