Table 10.
Result of correlation analysis between psychological and physiological indicators in the Rest condition.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vitality level | 1 | 1.00 | |||||||||||||
| Stability level | 2 | −0.17 | 1.00 | ||||||||||||
| Pleasure level | 3 | 0.74 ** | 0.46 * | 1.00 | |||||||||||
| Arousal level | 4 | 0.80 ** | −0.60 ** | 0.29 | 1.00 | ||||||||||
| RR (ms) | 5 | 0.11 | 0.06 | 0.00 | 0.12 | 1.00 | |||||||||
| HR (bpm) | 6 | −0.11 | −0.06 | 0.00 | −0.12 | −1.00 | 1.00 | ||||||||
| SDNN (ms) | 7 | −0.11 | −0.12 | −0.14 | 0.05 | 0.13 | −0.13 | 1.00 | |||||||
| RMSSD (ms) | 8 | −0.01 | −0.12 | −0.11 | 0.13 | 0.36 | −0.36 | 0.77 ** | 1.00 | ||||||
| SDNN/RMSSD | 9 | −0.16 | −0.10 | −0.07 | −0.09 | −0.32 | 0.32 | 0.52 * | −0.05 | 1.00 | |||||
| LF (ms2) | 10 | −0.07 | −0.43 | −0.30 | 0.16 | −0.19 | 0.19 | 0.72 ** | 0.45 * | 0.62 ** | 1.00 | ||||
| HF (ms2) | 11 | −0.11 | 0.15 | −0.01 | −0.11 | 0.28 | −0.28 | 0.41 | 0.71 ** | −0.26 | 0.14 | 1.00 | |||
| LF/HF | 12 | −0.01 | −0.47 * | −0.29 | 0.18 | −0.34 | 0.34 | 0.30 | −0.12 | 0.71 ** | 0.71 ** | −0.57 ** | 1.00 | ||
| Oxytocin (pg/mL) | 13 | 0.06 | −0.15 | −0.10 | 0.06 | 0.32 | −0.32 | 0.05 | 0.51 * | −0.35 | 0.12 | 0.52 * | −0.20 | 1.00 | |
| Cortisol (ng/mL) | 14 | 0.26 | −0.33 | 0.00 | 0.35 | 0.38 | −0.38 | 0.06 | 0.24 | −0.11 | 0.22 | 0.27 | −0.02 | 0.52 * | 1.00 |
The numbers in the table show Spearman’s correlation coefficients. p values smaller than 0.05 are shown in bold. * p < 0.05, ** p < 0.01.