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Normative developmental trajectories of actigraphic sleep variables during the preschool period : a three-wave longitudinal study
Preschool sleep trajectories
(Wiley, 2018-02)
Important changes in sleep are believed to occur in the preschool years, but studies that have documented these changes were generally cross‐sectional or based on subjective sleep measures. The current longitudinal study ...
Sleep and aggressive behavior among toddlers: investigating directionality of associations
Sleep and aggression in toddlers
(Wayne State University Press, 2018)
This study examined the reciprocal associations between sleep (duration and quality) and aggressive behavior in toddlers. The sample consisted of 82 children (43 boys and 39 girls) and their parents who completed two ...
Actigraphy data in pediatric research : the role of sleep diaries
Actigraphy and sleep diary
(Elsevier, 2018-01)
Background. When assessing children's sleep using actigraphy, researchers usually rely on a sleep diary completed by a parent as an aid in scoring actigraphic data. However, parental nonadherence in completing the sleep ...