Research Article
Effect of Tai Chi Synergy T1 Exercise on Autonomic Function, Metabolism, and Physical Fitness of Healthy Individuals
Table 2
The effect of Tai Chi synergy exercise and regular walking on heart rate variability.
| | Tai Chi synergy exercise | Before | After | | | | Mean (SD) | Mean (SD) | p |
| | VLF [ln (ms2)] | 5.93 (1.14) | 6.52 (0.86) | <0.001 | | HF [ln (ms2)] | 4.53 (0.87) | 5.14 (1.04) | <0.01 | | LF [ln (ms2)] | 5.11 (1.06) | 5.50 (1.06) | <0.05 | | LF% [nu] | 53.74 (18.18) | 47.52 (20.16) | <0.05 | | HF% [nu] | 30.58 (12.79) | 34.89 (15.37) | <0.05 | | LF/HF [ln (ratio)] | 0.58 (0.85) | 0.36 (1.06) | NS | | TP | 6.66 (0.97) | 7.19 (0.78) | <0.01 |
| | Regular walking | Before | After | | | | Mean (SD) | Mean (SD) | p |
| | VLF [ln (ms2)] | 5.88 (0.82) | 5.85 (0.81) | 0.870 | | HF [ln (ms2)] | 5.00 (0.72) | 4.71 (0.93) | 0.159 | | LF [ln (ms2)] | 5.33 (0.82) | 5.07 (0.81) | 0.067 | | LF% [nu] | 49.50 (17.85) | 47.36 (15.42) | 0.683 | | HF% [nu] | 35.47 (13.92) | 34.12 (14.23) | 0.763 | | LF/HF [ln (ratio)] | 0.34 (0.81) | 0.37 (0.79) | 0.901 | | TP | 6.74 (0.67) | 6.64 (0.65) | 0.050 |
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p < 0.05; HF, high frequency; LF, low frequency; SD, standard deviation; TP, total power; VLF, very low frequency. |
