Differentiate HRV from Recovery Point
As of now, the HRV data coming from my Garmin watch is the rMMSD while the HRV data coming from HRV4Training app is the Recovery Point. These 2 values should not be displayed on the same chart, on the Health Tab. Could you please ensure they are not mixed and considered as 2 different values ?
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Anonymous commented
Give a graph showing reln
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Herve commented
It looks like it's solved now. I see only the "Recovery Point" from HRV4 training.
I now have a Fenix5 and de-activated the HRV recording. -
Łukasz Rżanek commented
I am uncertain what HRV4Training is sending at this point. I even emailed the author, but the answer - although quite long - is not explaining the problem to me.
From the SportTracks perspective the data that should be provided by such an app is:
- RMSSD (Miliseconds): The root mean square of successive distances for heart rate beats
- PNN50 (Percent (0 to 1)): The percentage of successive beats that vary by greater than 50 milliseconds
- HRV (real number): The HRV score, as defined by the partner app. Typically a value from 0 to 100(ish)
Above list is coming from API description itself: http://sporttracks.mobi/api/doc/health-metricsI do not see here recovery points. Hence the data should be HRV (and maybe mixed graph with RMSSD) as those are universal, common values across platforms that I know. Those recovery points are nice to have, but somewhat useless if one is opting to measure that using two different platforms - which is the case for me...
OR make that graph configurable so I can show/use the values I am more familiar with...
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Herve commented
SInce few days, HRV4Training app is also pushing rMSSD values, on top of their "Recovery Point".
Thus when we display the value in the Health Tab, the mix of 2 values in the same chart is a mess.
I suggest you manage this as 2 separated values: rMSSD (from HRV4Training and from Garmin) and Recovery Point (from HRV4Training only). -
Herve commented
Indeed. Would be good to manage the values separately.
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Geert van Eijnatten commented
Mixing the two values is very confusing. There have been (at least) two blog-entries about capturing HRV data (https://sporttracks.mobi/blog/tracking-hrv-garmin-watches / https://sporttracks.mobi/blog/track-hrv-iphone) and if you follow up both, your data will be mixed up...