Peer reviewedERIC Number: EJ539866
Record Type: Journal
Publication Date: 1996
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: ISSN-0009-3920
EISSN: N/A
Available Date: N/A
Individual Differences, Daily Fluctuations, and Developmental Changes in Amounts of Infant Waking, Fussing, Crying, Feeding, and Sleeping.
St James-Roberts, Ian; Plewis, Ian
Child Development, v67 n5 p2527-40 Oct 1996
Used multilevel analyses to examined the amounts of time infants spent asleep, awake, content, feeding, fussing, and crying at 2, 6, 12, and 40 weeks of age. Found that day-to-day fluctuations accounted for between 44 and 53% of the variance in amounts of time sleeping, fussing, and crying. (MDM)
Descriptors: Age Differences, Crying, Developmental Stages, Eating Habits, Individual Differences, Infant Behavior, Infants, Intervals, Sleep, Time
Publication Type: Reports - Research; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A
Author Affiliations: N/A
