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Evaluations of validity and reliability of a transtheoretical model for sedentary behavior among college students

dc.contributor.authorHan, Ho
dc.contributor.authorPettee Gabriel, Kelley
dc.contributor.authorKohl, Harold Willis, III
dc.date.accessioned2022-04-19T20:21:34Z
dc.date.available2022-04-19T20:21:34Z
dc.date.issued2015-09
dc.identifieroksd_han_evaluationsofvalidity_2015
dc.identifier.citationHan, H., Pettee Gabriel, K., & Kohl, H. W., III. (2015). Evaluations of validity and reliability of a transtheoretical model for sedentary behavior among college students. American Journal of Health Behavior, 39(5), pp. 601-609. https://doi.org/10.5993/AJHB.39.5.2
dc.identifier.urihttps://hdl.handle.net/11244/335271
dc.description.abstractObjective: To evaluate the measurement properties of the Transtheoretical Model (TTM) questionnaire for sedentary behaviors among college students and to examine the validity and reliability of the developed TTM questionnaire. Methods: Overall, 225 college students were recruited. For the 2-week test-retest reliability, a random sub-sample (N = 108) of the participants was used. Results: Statistically significant differences were found across the stages on the tests of concurrent (X2 = 25.0, p < .001) and construct (p < .01) validity. In addition, the internal consistency reliability (Cronbach alphas from .73 to .88) and test-retest reliability (intra-class correlation coefficients ranging from .80 to .94) were high for the questionnaires. Conclusions: These results demonstrate high validity and reliability of the TTM questionnaire when applied to sedentary behavior.
dc.formatapplication/pdf
dc.languageen_US
dc.publisherJCFCorp SG PTE LTD
dc.relation.ispartofAmerican Journal of Health Behavior, 39 (5)
dc.relation.urihttps://www.ncbi.nlm.nih.gov/pubmed/26248170
dc.rightsThis material has been previously published. In the Oklahoma State University Library's institutional repository this version is made available through the open access principles and the terms of agreement/consent between the author(s) and the publisher. The permission policy on the use, reproduction or distribution of the material falls under fair use for educational, scholarship, and research purposes. Contact Digital Resources and Discovery Services at lib-dls@okstate.edu or 405-744-9161 for further information.
dc.subject.meshAdolescent
dc.subject.meshCross-Sectional Studies
dc.subject.meshFemale
dc.subject.meshHumans
dc.subject.meshMale
dc.subject.meshModels, Psychological
dc.subject.meshPsychometrics
dc.subject.meshReproducibility of Results
dc.subject.meshSedentary Behavior
dc.subject.meshStudents
dc.subject.meshSurveys and Questionnaires
dc.subject.meshUniversities
dc.subject.meshYoung Adult
dc.titleEvaluations of validity and reliability of a transtheoretical model for sedentary behavior among college students
dc.date.updated2022-04-12T18:25:46Z
osu.filenameoksd_han_evaluationsofvalidity_2015.pdf
dc.description.peerreviewPeer reviewed
dc.identifier.doi10.5993/AJHB.39.5.2
dc.description.departmentCommunity Health Sciences, Counseling and Counseling Psychology
dc.type.genreArticle
dc.type.materialText
dc.subject.keywordsClinical Research
dc.subject.keywords1117 Public Health and Health Services
dc.subject.keywords1302 Curriculum and Pedagogy
dc.subject.keywordsPublic Health
dc.identifier.authorORCID: 0000-0003-4241-7317 (Han, H)
dc.identifier.authorScopusID: 57191291072 (Han, H)
dc.identifier.authorScopusID: 57195991119 (Gabriel, KP)
dc.identifier.authorScopusID: 7102530211 (Kohl, HW)


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