Hi David,
I recently reloaded health data from Garmin Connect, as the HRV-rMSSD values in intervals.icu differed from Garmin (in November, more than half of the values were incorrect). After the reload, there is still a difference in RHR from 01-Dec to 12-Dec.
My RHR was below 50.
HRV improved; however, a couple of values still differ from Garmin:
- 7-Nov: 43 (Garmin) vs. 31 (intervals.icu)
- 9-Nov: 46 vs. 50
- 12-Nov: 43 vs. 57
- 17-Nov: 34 vs. 35
- 24-Nov: 39 vs. 74
- 01-Dec: 34 vs. 38
- 11-Dec: 40 vs. 34
Do you need more information?
Cheers,
Andreas