%0期刊文章@ 1438- 8871% I JMIR出版公司%V 17卡塔尔世界杯8强波胆分析% N 6% P e147% T点击日记:健康行为与情绪的在线追踪%陈阿灿，颜大建，曹贞，傅亚芝，黄阳智%黄敬祥%+中央研究院统计科学研究所，台北市115，学术路二段128号，886 2 6614 5677,hwang@sinica.edu.tw %K健康行为%K情绪%K饮食%K体育锻炼%K睡眠质量%K性格%D 2015 %7 15.06.2015 %9原论文%J J医学互联网Res %G英文%X背景:传统的健康行为研究通常采用一次性的横断面调查。因此，参与者的回忆偏差可能会破坏数据的可靠性和有效性。为了捕捉日常生活中的情绪变化和健康行为，我们设计了一个在线调查平台ClickDiary，帮助收集更完整的信息，进行全面的数据分析。目的:我们旨在了解日常情绪变化是否与个人特征、人口统计学因素和日常健康行为有关。方法:ClickDiary项目使用基于网络的平台来收集参与者的健康行为和他们的社交网络的数据。ClickDiary这个名字来源于该平台的界面，该界面旨在让用户通过点击提供的选项来回答大多数调查问题。参与者是从普通人群中招募的，他们有着不同的背景。为了保持参与者的积极性和兴趣，点击日记项目包括了一个随机的奖励抽奖。 We used descriptive statistics and the multilevel proportional-odds mixed model for our analysis. Results: We selected 130 participants who had completed at least 30 days of ClickDiary entries from May 1 to October 31, 2014 as our sample for the study. According to the results of the multilevel proportional-odds mixed model, a person tended to be in a better mood on a given day if he or she ate more fruits and vegetables, took in more sugary drinks, ate more fried foods, showed no cold symptoms, slept better, exercised longer, and traveled farther away from home. In addition, participants were generally in a better mood during the weekend than on weekdays. Conclusions: Sleeping well, eating more fruits and vegetables, and exercising longer each day all appear to put one in a better mood. With the online ClickDiary survey, which reduces the recall biases that are common in traditional one-shot surveys, we were able to collect and analyze the daily variations of each subject’s health behaviors and mood status. %M 26076583 %R 10.2196/jmir.4315 %U //www.mybigtv.com/2015/6/e147/ %U https://doi.org/10.2196/jmir.4315 %U http://www.ncbi.nlm.nih.gov/pubmed/26076583

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