Table 7.
Overview of subjects’ BMI and relationship between ACC and %HRR.
| BMI Groups (kg/m2) |
Number of Data (Sets) |
BMI Average ± SD (kg/m2) |
%HRR Average ± SD (bpm) |
ACC Average ± SD (mG) |
rACC-%HRR |
|---|---|---|---|---|---|
| BMIlow | 222 | 21.3 ± 1.07 | 32.6 ± 17.3 | 157.8 ± 76.6 | 0.610 |
| BMImiddle | 528 | 23.9 ± 1.02 | 33.6 ± 19.3 | 139.7 ± 63.3 | 0.767 |
| BMIhigh | 132 | 29.4 ± 0.46 | 31.8 ± 17.9 | 142.8 ± 56.6 | 0.810 |
| p-value *low-middle | n.s. | 0.011 | |||
| p-value *middle-high | n.s. | 0.316 | |||
| p-value *low-high | n.s. | 0.334 | |||
Note: BMIlow, BMImiddle, and BMIhigh denote ≤22.5 kg/m2, 22.6–27.5 kg/m2, and ≥27.6 kg/m2, respectively. *: The p-value is obtained from multiple comparisons among BMI groups by using the Kruskal–Wallis test.; n.s.: non-significant.