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Naturally-occurring changes in social-cognitive factors modify change in physical activity during early adolescence
PURPOSE: To determine whether naturally-occurring changes in children’s motives and beliefs are associated with the steep decline in physical activity observed from childhood to early adolescence. METHODS: Latent growth modeling was applied in longitudinal tests of social-cognitive influences, and t...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5302819/ https://www.ncbi.nlm.nih.gov/pubmed/28187192 http://dx.doi.org/10.1371/journal.pone.0172040 |