Variable | Non-CVD | CVD | Prior MI | Current CHF |
---|---|---|---|---|
Heart rate is mean resting heart rate at time of HRV measurement. | ||||
Resting heart rate(beats/min) | 72 (10) | 72 (12) | 70 (9) | 75 (8) |
ln LF-HRV (ms2) | 5.0 (1.2) | 4.2 (1.3) | 4.6 (1.3) | 3.8 (1.7) |
ln HF-HRV (ms2) | 5.6 (1.1) | 5.0 (1.2) | 5.1 (1.2) | 4.9 (1.2) |
ln RMSSD (ms) | 3.7 (0.3) | 3.7 (0.4) | 3.7 (0.5) | 3.6 (0.4) |
ln SDNN (ms) | 4.0 (0.3) | 3.9 (0.4) | 4.1 (0.3) | 3.8 (0.4) |