Table 3. Anthropometric variables and bone-free lean body mass before and after a 12-week WBV training program. All values are presented as the mean (± SD).
|
ANOVA |
|
VT |
CON |
|
Group |
Time |
Group-by-
Time |
| n = 10 |
n = 8 |
df |
F |
p |
F |
p |
F |
p |
| Body mass (kg) |
pre |
57.9 (9.7) |
52.6 (5.1) |
|
|
|
|
|
|
|
|
post |
58.4 (9.7) |
52.2 (4.6) |
1,16 |
2.36 |
.14 |
.05 |
.82 |
2.84 |
.11 |
| Total BFLBM (kg) |
pre |
42.5 (9.0) |
39.3 (5.6) |
|
|
|
|
|
|
|
|
post |
43.0 (9.0) |
39.4 (5.6) |
1,16 |
1.30 |
.27 |
2.42 |
.14 |
1.45 |
.25 |
| Trunk BFLBM (kg) |
pre |
19.9 (3.5) |
18.3 (2.2) |
|
|
|
|
|
|
|
|
post |
20.6 (3.7) |
18.7 (2.4) |
1,16 |
1.43 |
.25 |
8.67 |
.01 |
.35 |
.56 |
| Leg BFLBM (kg) |
pre |
14.8 (3.3) |
13.3 (2.5) |
|
|
|
|
|
|
|
|
post |
14.7 (3.2) |
13.1 (2.2) |
1,16 |
1.34 |
.26 |
1.96 |
.18 |
.70 |
.41 |
| Arm BFLBM (kg) |
pre |
4.7 (.8) |
4.4 (1.3) |
|
|
|
|
|
|
|
|
post |
4.7 (.8) |
4.4 (1.3) |
1,16 |
1.32 |
.28 |
3.49 |
.10 |
1.32 |
.28 |
| Waist circumference (cm) |
pre |
74.3 (6.8) |
71.4 (5.1) |
|
|
|
|
|
|
|
|
post |
72.4 (7.8) |
69.3 (3.9) |
1,16 |
.99 |
.34 |
3.26 |
.09 |
.09 |
.79 |
| Hip circumference (cm) |
pre |
92.8 (6.1) |
91.3 (4.1) |
|
|
|
|
|
|
|
|
post |
90.6 (6.3) |
91.0 (4.6) |
1,16 |
.03 |
.87 |
1.69 |
.21 |
.90 |
.36 |
| Right thigh circumference (cm) |
pre |
50.3 (3.1) |
47.3 (2.6) |
|
|
|
|
|
|
|
| 　 |
post |
50.5 (3.7) |
47.8 (2.2) |
1,16 |
3.75 |
.07 |
1.65 |
.22 |
.07 |
.80 |
CON, control group; VT, Vibration training group; BFLBM, Bone-free lean body mass.
