Published on in Vol 5, No 6 (2017): June
![Mobile Device Accuracy for Step Counting Across Age Groups Mobile Device Accuracy for Step Counting Across Age Groups](https://asset.jmir.pub/assets/f059bbdd65688184e72499cebbf8da03.jpg 480w,https://asset.jmir.pub/assets/f059bbdd65688184e72499cebbf8da03.jpg 960w,https://asset.jmir.pub/assets/f059bbdd65688184e72499cebbf8da03.jpg 1920w,https://asset.jmir.pub/assets/f059bbdd65688184e72499cebbf8da03.jpg 2500w)
1 University of Florida, Department of Health Outcomes and Policy, Gainesville, FL, United States
2 University of Florida, Department of Aging and Geriatric Research, Gainesville, FL, United States
Published on in Vol 5, No 6 (2017): June
1 University of Florida, Department of Health Outcomes and Policy, Gainesville, FL, United States
2 University of Florida, Department of Aging and Geriatric Research, Gainesville, FL, United States