Research Article
Using Flexible Curved Noncontact Active Electrodes to Monitor Long-Term Heart Rate Variability
Table 6
Mean, standard deviation, correlation coefficient, and p values of HRVCC-ECG and HRVStandard data under the eating scenario.
| | Parameter | Unit | Average(STD) | T value | | Correlation coefficient | | |
| | Mean RR | (ms) | 642.87 (87.50) | 642.86 (87.36) | 0.241 | 0.815 | 1.000 | | SDNN | (ms) | 30.66 (14.64) | 30.65 (14.63) | 0.132 | 0.898 | 1.000 | | RMSSD | (ms) | 16.27 (9.64) | 16.53 (9.59) | ā1.723 | 0.119 | 0.999 | | CV | (%) | 4.64 (1.68) | 4.64 (1.67) | 0.034 | 0.974 | 1.000 | | NN50 | ā | 2.30 (5.08) | 2.27 (5.00) | 1.000 | 0.343 | 0.996 | | pNN50 | (%) | 2.76 (6.28) | 2.73 (6.18) | 1.000 | 0.342 | 0.996 |
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