Bland-Altman plot comparing average steps/day over a 7-day period for the Fitbit tracker and ActiGraph accelerometer. Bland-Altman plot comparing average. - ppt download
PLOS ONE: Validation of the Fitbit Charge 2 compared to the ActiGraph GT3X+ in older adults with knee osteoarthritis in free-living conditions
How does your fitness tracker know when you're asleep? · Exist
Validation of the Fitbit Charge 2 compared to the ActiGraph GT3X+ in older adults with knee osteoarthritis in free-living conditions | PLOS ONE
Tracking my sleep - WakeMate vs. Zeo and Fitbit - Florian Schumacher
The Siesta Group - Actigraphy
Comparison between Fitbit steps and Actigraph steps for a single... | Download Scientific Diagram
Validity of the Fitbit activity tracker for measuring steps in community-dwelling older adults | BMJ Open Sport & Exercise Medicine
Sensors | Free Full-Text | Evaluation of a Low-Cost Commercial Actigraph and Its Potential Use in Detecting Cultural Variations in Physical Activity and Sleep | HTML
FitBit outcome measures regressed against actigraphy measures. | Download Table
Fitbit scored versus raw nightly TST data compared to actigraphy... | Download Scientific Diagram
Comparison of Physical Activity Measures Derived From the Fitbit Flex and the ActiGraph GT3X+ in an Employee Population With Chronic Knee Symptoms - Semanik - 2020 - ACR Open Rheumatology - Wiley Online Library
Comparison of wrist-worn Fitbit Flex and waist-worn ActiGraph for measuring steps in free-living adults - Fig 3
Efficient embedded sleep wake classification for open-source actigraphy | Scientific Reports
Comparison of multichannel and single-channel wrist-based devices with polysomnography to measure sleep in children and adolescents | Journal of Clinical Sleep Medicine
Fitbit versus actigraphy (ordinary least squares line fit shown). | Download Scientific Diagram
Comparison of Physical Activity Measures Derived from the Fitbit Flex and the Actigraph GT3x+ in an Employee Population with Chronic Knee Symptoms - ACR Meeting Abstracts
Can Commercially Available Pedometers Be Used For Physical Activity Monitoring In Patients With COPD Following Exacerbations? > Journal of the COPD Foundation
Fitbit versus actigraphy (ordinary least squares line fit shown). | Download Scientific Diagram
Comparison of Physical Activity Measures Derived From the Fitbit Flex and the ActiGraph GT3X+ in an Employee Population With Chronic Knee Symptoms - Semanik - 2020 - ACR Open Rheumatology - Wiley Online Library
