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dc.contributor.authorHirvensalo, Mirja
dc.contributor.authorMagnussen, Costan G.
dc.contributor.authorYang, Xiaolin
dc.contributor.authorTelama, Risto
dc.contributor.authorHeinonen, Ilkka
dc.contributor.authorHutri-Kähönen, Nina
dc.contributor.authorSalin, Kasper
dc.contributor.authorViikari, Jorma
dc.contributor.authorRaitakari, Olli T.
dc.contributor.authorTammelin, Tuija H.
dc.date.accessioned2017-11-28T10:15:23Z
dc.date.available2017-11-28T10:15:23Z
dc.date.issued2017
dc.identifier.citationHirvensalo, M., Magnussen, C. G., Yang, X., Telama, R., Heinonen, I., Hutri-Kähönen, N., Salin, K., Viikari, J., Raitakari, O. T., & Tammelin, T. H. (2017). Convergent Validity of a Physical Activity Questionnaire against Objectively Measured Physical Activity in Adults : The Cardiovascular Risk in Young Finns Study. <i>Advances in Physical Education</i>, <i>7</i>(4), Article 80494. <a href="https://doi.org/10.4236/ape.2017.74038" target="_blank">https://doi.org/10.4236/ape.2017.74038</a>
dc.identifier.otherCONVID_27374440
dc.identifier.otherTUTKAID_75815
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/56029
dc.description.abstractBackground: Traditionally, a self-reported questionnaire has been a cost-effective method of gathering information about physical activity (PA). An objective measurement, such as the use of a pedometer, can be used to validate the findings of a PA questionnaire in a large population. Objective: The study objective was to determine the convergent validity of a PA questionnaire against objectively measured PA in adults obtained with the use of a pedometer. Methods: Data from the Cardiovascular Risk in Young Finns Study (YFS) were collected from 1853 participants aged 30 - 45 years. The participants completed a self-reported questionnaire that included items on leisure time, commuting and habitual PA. PA was expressed as leisure-time physical activity index (PAI) and metabolic equivalent hours/week (METh/wk). The participants wore a pedometer for seven consecutive days and used it to record their total daily and aerobic steps. Results: There was a low to moderate association between the self-reported questionnaire and pedometer measurements regarding both total steps and aerobic steps taken during leisure time and commuting PA. An association was not observed between pedometer data and habitual PA. Of the individual items in the questionnaire, questions that described the frequency of PA and the duration of vigorous PA correlated the most strongly with the pedometer values obtained for total and aerobic steps (r = 0.28 - 0.44, p ≤ 0.010). Conclusions: These findings suggest that the YFS PA questionnaire showed acceptable convergent validity in assessing, in particular, exercise-type PA in an adult population.
dc.language.isoeng
dc.publisherScientific Research Publishing, Inc.
dc.relation.ispartofseriesAdvances in Physical Education
dc.subject.otherquestionnaire
dc.subject.otherpedometer
dc.subject.othertotal steps
dc.subject.otheraerobic steps
dc.subject.otherphysical activity
dc.titleConvergent Validity of a Physical Activity Questionnaire against Objectively Measured Physical Activity in Adults : The Cardiovascular Risk in Young Finns Study
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201711224335
dc.contributor.laitosLiikuntatieteellinen tiedekuntafi
dc.contributor.laitosFaculty of Sport and Health Sciencesen
dc.contributor.oppiaineLiikuntapedagogiikkafi
dc.contributor.oppiaineSport Pedagogyen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2017-11-22T13:15:14Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.relation.issn2164-0386
dc.relation.numberinseries4
dc.relation.volume7
dc.type.versionpublishedVersion
dc.rights.copyright© 2017 by Authors and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY 4.0).
dc.rights.accesslevelopenAccessfi
dc.subject.ysofyysinen aktiivisuus
dc.subject.ysoliikunta
dc.subject.ysosydän- ja verisuonitaudit
dc.subject.ysoaikuiset
jyx.subject.urihttp://www.yso.fi/onto/yso/p23102
jyx.subject.urihttp://www.yso.fi/onto/yso/p916
jyx.subject.urihttp://www.yso.fi/onto/yso/p9886
jyx.subject.urihttp://www.yso.fi/onto/yso/p5590
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.4236/ape.2017.74038


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© 2017 by Authors and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY 4.0).
Except where otherwise noted, this item's license is described as © 2017 by Authors and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY 4.0).