Reproducibility of a questionnaire that values physical activity in school adolescents altitude [Reproductibilidad de un cuestionario que valora la actividad física en adolescentes escolares de altitud]

Gómez-Campos R.A.; Fuentes-López J.D.; Canqui L.G.P.; de Arruda M.; Cossio-Bolaños M.A.

dc.contributor.author	Gómez-Campos R.A.
dc.contributor.author	Fuentes-López J.D.
dc.contributor.author	Canqui L.G.P.
dc.contributor.author	de Arruda M.
dc.contributor.author	Cossio-Bolaños M.A.
dc.date.accessioned	2020-09-02T22:19:57Z
dc.date.available	2020-09-02T22:19:57Z
dc.date.issued	2016
dc.identifier	10.14482/sun.32.1.8477
dc.identifier.citation	32, 1, 95-104
dc.identifier.issn	01205552
dc.identifier.uri	https://hdl.handle.net/20.500.12728/4821
dc.description	Objective: To analyze the reliability of a questionnaire to assess physical activity in a sample of school adolescents living at high altitude through internal consistency and test re-test. Materials and methods: Descriptive, transversal (Survey). Universidad Nacional del Altiplano (Puno, Peru). School Teens 12 to 17 years. There were systematically selected 109 students of both sexes. We evaluated anthropometric measurements of weight, height, sitting height and circumference of the abdomen. In addition we applied a physical activity questionnaire with 11 questions (test and re-test) with an interval of 7 days. capacity rating for internal consistency, reproducibility and stability. Results: Cronbach’s alpha values (internal consistency) showed values from 0.73 to 0.77 for both sexes. Measuring technical error (SEM) was from 0.50 to 1.61% and the Spearman correlation coefficient ranges from 0.91 to 0.95. Conclusion: The physical activity questionnaire shows high values of reliability, consistency both internally and in the stability of the measures. © 2016, Universidad del Norte. All rights reserved.
dc.language.iso	es
dc.publisher	Universidad del Norte
dc.subject	Adolescent
dc.subject	Physical activity
dc.subject	Questionnaire
dc.subject	Reproducibility
dc.title	Reproducibility of a questionnaire that values physical activity in school adolescents altitude [Reproductibilidad de un cuestionario que valora la actividad física en adolescentes escolares de altitud]
dc.type	Article

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Reproducibility of a questionnaire that values physical activity in school adolescents altitude [Reproductibilidad de un cuestionario que valora la actividad física en adolescentes escolares de altitud]

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