Department of Kinesiology, University of Georgia, Athens, Georgia, USA.
J Am Coll Health. 2022 Jul;70(5):1426-1433. doi: 10.1080/07448481.2020.1800711. Epub 2020 Aug 19.
To assess whether sex or school year influence physical activity and exercise (PA/EX) behaviors and perceived benefits and barriers of PA/EX among college students. Participants were 862 (78% female; 20.1 ± 1.4 years) college students. The International Physical Activity Questionnaire, Exercise Benefits and Barriers Scale, and resistance training (RT) questions were completed online. Factorial ANOVA (sex x year) determined no significant interaction effects of sex and school year in behaviors or perceived benefits and barriers (all > .05). Males reported higher levels of PA/EX and RT than females ( < .05) with no differences by school year ( = .34). Benefits Scale scores and some of its subscales were higher for males and first-year students compared to females and third- and fourth-year students (all < .05). PA/EX promotion programs may need to be tailored differently based on sex and school year.
为了评估性别和学年是否会影响大学生的体力活动和锻炼（PA/EX）行为以及对 PA/EX 的感知益处和障碍。参与者为 862 名（78%为女性；20.1±1.4 岁）大学生。在线完成了国际体力活动问卷、锻炼益处和障碍量表以及阻力训练（RT）问题。因子方差分析（性别 x 学年）确定性别和学年在行为或感知益处和障碍方面没有显著的交互效应（均>.05）。男性报告的 PA/EX 和 RT 水平高于女性（<.05），且与学年无关（ = .34）。与女性和三、四年级学生相比，男性和一年级学生的益处量表评分和其中一些分量表评分更高（均<.05）。PA/EX 促进计划可能需要根据性别和学年进行不同的调整。
