Final HRV Score Doesn't Match Score During Reading
We have had users ask us why their final HRV number does not seem to match the continuously calculated HRV number they were seeing during the live reading.
During the reading, it is calculated on a rolling 15-second basis, so you can see the progression of your changing HRV during the reading.
The final HRV number in your reading results is calculated from all of the raw R-R data collected over the duration of the reading. This number has also been put through the artifact cleaning algorithm, so you can go to the "Signal Quality" to see how many artifacts may have been cleaned from the reading: What is Signal Quality?