Table 1 Electrocardiographic features of heart-rate dynamics extracted from Holter recordings
Methods | Features |
|---|---|
Time domain of HRV | Standard deviation of all normal-to-normal intervals |
Average standard deviation of all normal-to-normal intervals | |
Standard deviation of average normal-to-normal intervals | |
Mean normal-to-normal intervals | |
Triangle index of a geometric figure | |
Counting of R-R series | Mean heart rates per hour |
Heart rate turbulence | Turbulence onset |
Turbulence slope | |
Phase rectified signal averaging | Heart rate deceleration capacity |
Heart rate acceleration capacity |