体育活动追踪器所有权和使用调查项目的测试-再测试可靠性

IF 0.9 Q4 SPORT SCIENCES

Acta Gymnica Pub Date : 2019-06-30 DOI:10.5507/AG.2019.001

K. Ng, P. Baďura, A. Dzielska, S. Kokko, C. Woods, Z. Hamrik

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引用次数: 2

摘要

背景：研究人员有兴趣使用数字工具，如体育活动跟踪器（PAT），来促进和测量体育活动。PAT是一个快速发展的测量运动的研究领域，因此，需要制定关于青少年群体中PAT所有权和使用的可靠问题。目的：本研究的目的是对年轻青少年在拥有和使用智能手机应用程序（应用程序）和心率监测器（HRM）方面用于监测目的的PAT调查项目进行评分者内部测试-再测试可靠性研究。方法：2017年秋季，捷克共和国奥洛穆克地区的青少年（N=755；11岁、13岁和15岁）被招募来完成问卷调查，间隔三周。Kappa统计用于测量可靠性。结果：当物品被分为所有者和非所有者时，男孩（应用Kappa=.563，HRM Kappa=.755）和女孩（应用Kap帕=.447，HRM Cappa=.443）之间存在适度一致。

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Test-retest reliability of survey items on ownership and use of physical activity trackers

Background: Researchers are interested in using digital tools, such as physical activity trackers (PAT), to promote and measure physical activity. PAT is a fast-growing research area that measures movement therefore, reliable questions on the ownership and use of PATs among adolescent populations need to be developed. Objective: The aim of this study was to conduct an intra-rater test-retest reliability study on PAT survey items used for surveillance purposes among young adolescents in ownership and use of smartphone applications (apps) and heart rate monitors (HRM). Methods: Young adolescents (N = 755; 11-, 13-, and 15-year-olds) in the Olomouc region of the Czech Republic were recruited to complete the questionnaire with a three-week gap during autumn 2017. Kappa statistics were used for measuring reliability. Results: When items were dichotomised into owners and non-owners, there was moderate agreement for boys (apps Kappa = .563, HRM Kappa = .575) and girls (apps Kappa = .447, HRM Kappa = .443). Conclusions: Measures in ownership and use of PAT can be assumed reliable among young adolescents.

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来源期刊

Acta Gymnica SPORT SCIENCES-

CiteScore

2.00

自引率

0.00%

发文量

审稿时长

12 weeks

期刊介绍： The journal "Acta Gymnica" (ISSN 2336-4912 (Print); ISSN 2336-4920 (On-line)), published formerly as "Acta Universitatis Palackianae Olomucensis. Gymnica" (ISSN 1212-1185 (Print); ISSN 1213-8312 (On-line)), focuses on presenting results of research studies and theoretical studies from the field of kinanthropology. The scope of the journal covers topics related to biomechanics, exercise physiology, physiotherapy, somatometry, sports psychology, sports training, physical education, public health, etc. The journal also welcomes submissions that present results of interdisciplinary research.