Table 1.
The characteristics of participants
| LD1 (n = 39) | LD2 (n = 39) | LD3 (n = 39) | HD (n = 39) | Total (n = 156) | P | |
|---|---|---|---|---|---|---|
| Age (y) | 19.6 ± 1.1 | 19.9 ± 1.0 | 19.8 ± 1.1 | 19.9 ± 1.0 | 19.8 ± 1.1 | 0.626 |
| Height (cm) | 162.6 ± 9.0a | 168.0 ± 6.5 | 166.7 ± 8.6b | 167.6 ± 8.1c | 166.2 ± 8.3 | 0.014 |
| Weight (kg) | 56.3 ± 6.2a | 63.5 ± 11.3 | 61.8 ± 13.6b | 63.8 ± 12.5c | 61.3 ± 11.5 | 0.013 |
| BMI (kg/m2) | 21.3 ± 2.0 | 22.4 ± 3.3 | 22.1 ± 4.1 | 22.6 ± 3.2 | 22.1 ± 3.3 | 0.333 |
Values are shown as the mean ± standard deviation (SD). BMI: Body Mass Index
aThere was statistically significant difference between LD1 and LD2 groups, p < 0.05; bThere was statistically significant difference between LD1 and LD3 groups, p < 0.05; cThere was statistically significant difference between LD1 and HD groups, p < 0.05