In the analysis of heart rate variability, we use different statistical, geometric, and spectral methods: standard deviations for RR intervals, RMSSD, etc.
To spare you the trouble of going through all of them, we use two main wellness indicators: Stress and Energy.
What do Stress and Energy mean in app
Stress - this indicator reflects the activity of the sympathetic nervous system.
Energy - this indicator shows what the parasympathetic nervous system is up to.
If you want to know about the other indicators go to the Measurement details.
Note! In the free app measurement details are available for five days since signup. At the end of this period, Measurement details will only be available for those measurements that were taken during these five days.
Watch a short video about the method history and why you can trust HRV data.