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
Validation of the Fitbit Charge 2 compared to the ActiGraph GT3X+ in older adults with knee osteoarthritis in free-living conditions | PLOS ONE
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
How does your fitness tracker know when you're asleep? · Exist
Fitbit scored versus raw nightly TST data compared to actigraphy... | Download Scientific Diagram
Actigraphy Sensors and Polysomnography Devices Market to Reach USD 1.69 Billion by 2027 | Fitbit Inc, Phillips, Garmin, Resmed, Somno medics, BMC medicals | Medgadget
Fitbit Charge 2 Fb Activity Tracker (ActiGraph) | Bioz | Ratings For Life-Science Research
Validity of the Fitbit activity tracker for measuring steps in community-dwelling older adults | BMJ Open Sport & Exercise Medicine
PLOS ONE: Validation of the Fitbit Charge 2 compared to the ActiGraph GT3X+ in older adults with knee osteoarthritis in free-living conditions
Fitbit scored versus raw nightly TST data compared to actigraphy... | Download Scientific Diagram
Comparison of four Fitbit and Jawbone activity monitors with a research-grade ActiGraph accelerometer for estimating physical activity and energy expenditure | British Journal of Sports Medicine
Measuring Reliability of Movement With Accelerometry: Fitbit® Versus ActiGraph® | Semantic Scholar
The Siesta Group - Actigraphy
Tracking my sleep - WakeMate vs. Zeo and Fitbit - Florian Schumacher
Comparison of the Apple Watch, Fitbit Surge, and Actigraph GT9X Link in Measuring Energy Expenditure, Steps, Distance, and Heart Rate | Semantic Scholar
/man-sleeping-with-smart-watch-in-his-hand-845885898-e405d11717314266985ec7d0e8779771.jpg "How Actigraphy and Activity Monitors Track Sleep")
How Actigraphy and Activity Monitors Track Sleep
Can Commercially Available Pedometers Be Used For Physical Activity Monitoring In Patients With COPD Following Exacerbations? > Journal of the COPD Foundation
Uniaxial Actigraph Data (ActiGraph) | Bioz | Ratings For Life-Science Research
A practical validation study of a commercial accelerometer using good and poor sleepers. - Abstract - Europe PMC
IJERPH | Free Full-Text | Comparison of Wearable Trackers' Ability to Estimate Sleep | HTML
Garmin to develop wearables for clinical trials with ActiGraph -
