Development of new physical activity and sedentary behavior change self-efficacy questionnaires using item response modeling

BACKGROUND: Theoretically, increased levels of physical activity self-efficacy (PASE) should lead to increased physical activity, but few studies have reported this effect among youth. This failure may be at least partially attributable to measurement limitations. In this study, Item Response Modeli...

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Detalles Bibliográficos
Autores principales: Jago, Russell, Baranowski, Tom, Watson, Kathy, Bachman, Christine, Baranowski, Janice C, Thompson, Debbe, Hernández, Arthur E, Venditti, Elizabeth, Blackshear, Tara, Moe, Esther
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2009
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2671475/
https://www.ncbi.nlm.nih.gov/pubmed/19335875
http://dx.doi.org/10.1186/1479-5868-6-20

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