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Development and Psychometric Evaluation of a New Instrument for Measuring Sleep Length and Television and Computer Habits of Swedish School-Age Children

The aim was to develop a new instrument for measuring length of sleep as well as television and computer habits in school-age children. A questionnaire was constructed for use when children visit the school health care unit. Three aspects of the validity of the questionnaire were examined: its face...

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Detalles Bibliográficos
Autores principales: Garmy, Pernilla, Jakobsson, Ulf, Nyberg, Per
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3697902/
https://www.ncbi.nlm.nih.gov/pubmed/21878574
http://dx.doi.org/10.1177/1059840511420878