![How accurate is Fitbit sleep data? - Nick Pullano's blog, CEO of PetDoors.com, sharer of memories and life hacks. How accurate is Fitbit sleep data? - Nick Pullano's blog, CEO of PetDoors.com, sharer of memories and life hacks.](http://nickpullano.com/wp-content/uploads/2018/02/sleep-study-fitbit-data.png)
How accurate is Fitbit sleep data? - Nick Pullano's blog, CEO of PetDoors.com, sharer of memories and life hacks.
![Screenshots of sleep data on Fitbit dashboard. Sleep readings inferred... | Download Scientific Diagram Screenshots of sleep data on Fitbit dashboard. Sleep readings inferred... | Download Scientific Diagram](https://www.researchgate.net/publication/324849696/figure/fig1/AS:963467439796243@1606719946750/Screenshots-of-sleep-data-on-Fitbit-dashboard-Sleep-readings-inferred-only-from-movement.gif)
Screenshots of sleep data on Fitbit dashboard. Sleep readings inferred... | Download Scientific Diagram
![Is the sleep tracking accuracy reliable? Has anyone had actual linkage to sleeping disorders found because of these kinds of consistent results of no REM and no deep sleep? : r/fitbit Is the sleep tracking accuracy reliable? Has anyone had actual linkage to sleeping disorders found because of these kinds of consistent results of no REM and no deep sleep? : r/fitbit](https://preview.redd.it/y6kjlc7hxif31.jpg?auto=webp&s=13992bbbc4a635294d8573f60a2d40cbf345d291)
Is the sleep tracking accuracy reliable? Has anyone had actual linkage to sleeping disorders found because of these kinds of consistent results of no REM and no deep sleep? : r/fitbit
![Frontiers | A Multi-Level Classification Approach for Sleep Stage Prediction With Processed Data Derived From Consumer Wearable Activity Trackers Frontiers | A Multi-Level Classification Approach for Sleep Stage Prediction With Processed Data Derived From Consumer Wearable Activity Trackers](https://www.frontiersin.org/files/Articles/665946/fdgth-03-665946-HTML/image_m/fdgth-03-665946-g001.jpg)