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Devis-Devis, Jose; Peiro-Velert, Carmen; Beltran-Carrillo, Vicente J.; Tomas, Jose Manuel – Journal of Adolescence, 2012
This study examined the relationship between socio-demographic factors, screen media time usage, and light, moderate and vigorous activities on weekdays and weekends. Cross-sectional data was collected from 323 Spanish adolescents (mean age 13.59 years) who completed an interview administered recall questionnaire. Structural equation models…
Descriptors: State Schools, Private Schools, Physical Activity Level, Structural Equation Models
Peer reviewed Peer reviewed
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Devis-Devis, Jose; Peiro-Velert, Carmen; Beltran-Carrillo, Vicente J.; Tomas, Jose Manuel – Journal of Adolescence, 2009
This study examined screen media time usage (SMTU) and its association with personal and socioeconomic factors, as well as the effect of season and type of day, in a Spanish sample of 12-16 year-old school adolescents (N=323). The research design was a cross-sectional survey, in which an interviewer-administered recall questionnaire was used.…
Descriptors: State Schools, Research Design, Video Games, Structural Equation Models