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Sleepindex

‎07-02-2020 22:39

‎07-02-2020 22:39

why do I get a sleep index of 82 at 10 minutes REM? This index system is a completely wrong development.

Cheers

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‎07-03-2020 17:50

‎07-03-2020 17:50

Sleep index seems to be mostly a relative thing.

 

Fitbit hasn't really published details on how it is derived, and it seems they are unlikely to.

 

From personal experience, I can say I feel better after a 90 night than a 75

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