Comparison of the Physical Activity Measured by a Consumer Wearable Activity Tracker and That Measured by Self-Report: Cross-Sectional Analysis of the Health eHeart Study

Beagle AJ, Tison GH, Aschbacher K, Olgin JE, Marcus GM, Pletcher MJ
Comparison of the Physical Activity Measured by a Consumer Wearable Activity Tracker and That Measured by Self-Report: Cross-Sectional Analysis of the Health eHeart Study
JMIR Mhealth Uhealth 2020;8(12):e22090
URL: mhealth.jmir.org/2020/12/e22090
DOI: 10.2196/22090
PMID: 33372896