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Significant correlations between MASS and HRV indicators.
| RMSSD2 | LF2 | RMSSD4 | TP4 | ||
|---|---|---|---|---|---|
| MASS | Pearson Correlation | 0.229 | 0.207 | 0.227 | 0.217 |
| Sig.(2-tailed) | 0.028 | 0.047 | 0.029 | 0.038 | |
| N | 92 | 92 | 92 | 92 |
RMSSD, root mean square of successive interval differences; LF, low-frequency power; TP, total power; MASS, Massachusetts General Hospital acupuncture sensation scale.
