Comparing the Data Quality of Global Positioning System Devices and Mobile Phones for Assessing Relationships Between Place, Mobility, and Health: Field Study

• Main Authors: Goodspeed, Robert (Author), Yan, Xiang (Author), Hardy, Jean (Author), Vydiswaran, VG Vinod (Author), Berrocal, Veronica J (Author), Clarke, Philippa (Author), Romero, Daniel M (Author), Gomez-Lopez, Iris N (Author), Veinot, Tiffany (Author)
• Format: Book
• Published: JMIR Publications, 2018-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundMobile devices are increasingly used to collect location-based information from individuals about their physical activities, dietary intake, environmental exposures, and mental well-being. Such research, which typically uses wearable devices or mobile phones to track location, benefits fro...