Table 3.
HRV indices difference and LOA provided by SinusCor and Kubios
| Index | Mean ± SD SinusCor | Mean ± SD Kubios | Bias ± LOA |
|---|---|---|---|
| Time domain | |||
| RMSSD (ms) | 93.96 ± 41.55 | 93.96 ± 41.55 | 0.00 ± 0.00 |
| SDNN (ms) | 101.29 ± 29.03 | 101.29 ± 29.03 | 0.00 ± 0.00 |
| PNN50 (%) | 49.98 ± 18.32 | 49.98 ± 18.32 | 0.00 ± 0.00 |
| NN50 | 448.30 ± 140.16 | 448.30 ± 140.16 | 0.00 ± 0.00 |
| Mean RRi (ms) | 1009.76 ± 112.98 | 1009.76 ± 112.98 | 0.00 ± 0.00 |
| Mean HR (bpm) | 60.13 ± 7.08 | 60.13 ± 7.08 | 0.00 ± 0.00 |
| Frequency domain | |||
| Total power (ms2/Hz) | 9740.55 ± 4884.26 | 9850.13 ± 4921.08 | −109.58 ± 136.42 |
| LF (ms2/Hz) | 3614.12 ± 2171.14 | 3682.07 ± 2.193.50 | −67.95 ± 66.87 |
| HF (ms2/Hz) | 3661.61 ± 3056.75 | 3706.82 ± 3074.75 | −45.21 ± 68.38 |
| LF/HF | 1.38 ± 1.08 | 1.38 ± 1.07 | 0.00 ± 0.00 |
| LFn.u | 50.42 ± 19.76 | 50.56 ± 19.56 | −0.14 ± 0.55 |
| HFn.u | 49.57 ± 19.76 | 49.38 ± 19.56 | 0.19 ± 0.55 |