Association Between Self-Reported and Objective Activity Levels by Demographic Factors: Ecological Momentary Assessment Study in Children

• Main Authors: Zink, Jennifer (Author), Belcher, Britni R (Author), Dzubur, Eldin (Author), Ke, Wangjing (Author), O'Connor, Sydney (Author), Huh, Jimi (Author), Lopez, Nanette (Author), Maher, Jaclyn P (Author), Dunton, Genevieve F (Author)
• Format: Book
• Published: JMIR Publications, 2018-06-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundTo address the limitations of the retrospective self-reports of activity, such as its susceptibility to recall bias, researchers have shifted toward collecting real-time activity data on mobile devices via ecological momentary assessment (EMA). Although EMA is becoming increasingly common,...