Record my HRV(heart rate varialibty) every morning.
Recorded it about 80 times.
So we want someone to analyse excel sheet to answer questions like this
1) What daily activities improve HRV the most?
2) What things decrease my activities the most?
3) What patterns emerge in the excel sheet?
4) What 3 days had the worst HRV?
5) What 3 days had the...