The relationship between physical education requirements and childhood obesity rates in the United States among high school students
Brown School, Washington University St. Louis, Missouri, United States.
Research Article
GSC Advanced Research and Reviews, 2024, 20(01), 274–282.
Article DOI: 10.30574/gscarr.2024.20.1.0265
Publication history:
Received on 05 June 2024; revised on 16 July 2024; accepted on 19 July 2024
Abstract:
Objectives: The study investigated the relationship between state laws requiring physical education in high schools and childhood obesity rates across the United States. The primary objective was to discern whether the presence of physical education requirements correlated with varying rates of childhood obesity.
Methods: A cross-sectional study design was employed, utilizing data from stateofchildhoodobesity.org and edweek.org. The study population included all 50 states in the United States, focusing on children aged 10-17 in high schools. Simple convenience sampling was used, and data were collected on childhood obesity rates in the country and state laws mandating physical education in high schools. Multiple regression analysis was employed to evaluate the impact of state laws on obesity rates, controlling for potential confounding variables.
Results: Descriptive statistics revealed an even distribution of childhood obesity rates across the high, medium, and low categories. The contingency table and Pearson's Chi-squared test demonstrated a positive visual association between obesity rates and physical education requirements. However, the lack of statistical significance (p = 0.34) suggested a nuanced relationship. The study's power analysis indicated a sufficient sample size, and the results underscored the need for a comprehensive understanding of childhood obesity beyond physical education requirements.
Conclusions: Despite a positive correlation, the study failed to establish a statistically significant connection between state laws mandating physical education and childhood obesity rates. This emphasizes the complexity of childhood obesity dynamics, indicating the need for comprehensive interventions. The study recommends further research incorporating a broader range of factors and adopting a more detailed approach to policy implications for effectively combating childhood obesity.
Keywords:
Physical education; Physical activity; Childhood obesity
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Copyright © 2024 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0
