Department of Rehabilitation Sciences, Marieb College of Health & Human Services, Florida Gulf Coast University, Fort Myers, Florida, USA.
J Am Coll Health. 2021 Nov-Dec;69(8):921-927. doi: 10.1080/07448481.2020.1715986. Epub 2020 Feb 6.
To explore the correlation between eating habits of university students and academic achievement.
577 undergraduate students at a university in the United States.
Students were invited to participate in an anonymous online survey that asked questions concerning health-related behaviors; participants were asked to report their current grade point average (GPA). Statistical analyses were performed using the JMP software program; a standard least squares regression was used to test whether self-reported current GPA was related to different types and rates of weekly food and drink consumption.
Self-reported GPA did not change along with weekly rates of milk, vegetables, green salad, fruit juice, or fresh fruit consumption. Breakfast consumption had a positive effect on self-reported GPA, while fast food consumption had a negative effect.
Healthy eating habits have a positive effect on students' academic performance. However, other factors, such as sleep habits, may be more important.
探讨大学生饮食习惯与学业成绩之间的相关性。
美国一所大学的 577 名本科生。
邀请学生参加一项匿名在线调查，询问与健康相关行为的问题；要求参与者报告自己目前的平均绩点（GPA）。使用 JMP 软件程序进行统计分析；使用标准最小二乘回归来检验自我报告的当前 GPA 是否与每周不同类型和频率的食物和饮料消费有关。
自我报告的 GPA 与每周牛奶、蔬菜、生菜、果汁或新鲜水果的消费频率没有变化。早餐消费对自我报告的 GPA 有积极影响，而快餐消费则有负面影响。
健康的饮食习惯对学生的学习成绩有积极影响。然而，其他因素，如睡眠习惯，可能更为重要。
