Table 2. Changes in anthropometric measures from pre to post-intervention for the experimental groups (mean ± SD).
| Variables |
Variables |
Pre-intervention |
Post-intervention |
Interaction
effect |
Hedges'
g (95% CI) |
|
| Body
mass (kg) |
HIIT |
84.2 ±
3.7 |
83.0 ±
3.6* |
p
= 0.002 |
-0.31 (-1.20
to 0.57) |
Small ↓ |
| POL |
83.7 ±
4.1 |
81.0 ±
4.2*† |
-0.62 (-1.52
to 0.27) |
Moderate
↓ |
| THR |
84.5 ±
3.7 |
83.4 ±
3.7* |
-0.28 (-1.17
to 0.60) |
Small ↓ |
| CON |
84.8 ±
4.6 |
84.7 ±
4.4 |
-0.02 (-0.90
to 0.86) |
Trivial
↓ |
| Fat
free mass (kg) |
HIIT |
42.8 ±
3.1 |
43.0 ±
3.0 |
p
= 0.580 |
0.06 (-0.81
to 0.94) |
Trivial
↑ |
| POL |
43.8 ±
3.3 |
44.4 ±
3.2 |
0.18 (-0.70
to 1.06) |
Small ↑ |
| THR |
42.5 ±
3.0 |
42.9 ±
3.0 |
0.13 (-0.75
to 1.01) |
Trivial
↑ |
| CON |
42.2 ±
2.9 |
42.1 ±
3.1 |
-0.03 (-0.91
to 0.84) |
Trivial
↓ |
| Fat
mass (kg) |
HIIT |
38.4 ±
2.8 |
37.9 ±
2.7* |
p
= 0.001 |
-0.17 (-1.05
to 0.70) |
Trivial
↓ |
| POL |
38.5 ±
2.8 |
37.1 ±
2.6*† |
-0.50 (-1.39
to 0.39) |
Small ↓ |
| THR |
38.5 ±
2.7 |
38.0 ±
2.7* |
-0.19 (-1.06
to 0.70) |
Trivial
↓ |
| CON |
38.9 ±
2.9 |
38.8 ±
2.7 |
-0.03 (-0.91
to 0.84) |
Trivial
↓ |
*denotes significant differences compared to pre and CON.† denotes significant differences compared to other training groups.
