Open AccessPolar Vantage and Oura Physical Activity and Sleep Trackers: Validation and Comparison Study
Author(s) -
André Henriksen,
Frode Svartdal,
Sameline Grimsgaard,
Gunnar Hartvigsen,
Laila Arnesdatter Hopstock
Publication year - 2022
Publication title -
jmir formative research
Language(s) - English
Resource type - Journals
ISSN - 2561-326X
DOI - 10.2196/27248
Subject(s) - activity tracker , physical activity , energy expenditure , heart rate monitor , heart rate , accelerometer , polar , medicine , physical therapy , psychology , demography , blood pressure , computer science , physics , astronomy , operating system , sociology