Sentence examples for daytime measures from inspiring English sources
First, a factor analysis model was applied to the large number of daytime measures of sleep quality in order to detect their latent structure.
The main goal of this study was to investigate to what extent polysomnographic (PSG) recordings of nocturnal human sleep can provide information about sleep quality in terms of correlation with a set of daytime measures.
The same is true for some daytime measures.
Subsequently one can search for objective indicators extracted from the PSG recordings possessing a high level of correlation with the selected daytime measures of sleep quality.
Therefore, to avoid spurious correlations between sleep parameters and daytime measures, we compensated the effect by using a standard statistical technique of age detrending prior computing the correlations.
The variance in the extracted sleep parameters and daytime measures can be expected to be reduced in comparison to the disturbed sleep population (sleep disorders resulting into sleep fragmentation, deprivation, etc).
Interestingly, this pattern of latitudinal variation is not observed for any daytime measure of activity or sleep.
We have previously reported that AS adults have increased movements in legs during controlled rest in daytime, measured with three channel actometry [ 24] and therefore the possibility of RLS/PLMS should be explored as a possible cause of decreased continuity of sleep.
Main outcome measure Maternal snoring, daytime sleepiness (measured with the Epworth sleepiness scale), and sleep position at the time of going to sleep and on waking (left side, right side, back, and other).
However, while some large samples show a statistically significant correlation, AHI and daytime sleepiness measures are not strongly correlated [9], [13], [14], [15], [16], [17], a pattern noted in the revised International Classifications of Sleep Disorders criteria [18].
Daytime performance measures showed no evidence of cognitive impairment during treatment, with the exception of increased tracking error on a divided attention task (CTT) with pregabalin.
