Outcome measure | Pre-test Mean (SD) | Post-test Mean (SD) | Change (95% CI) | Effect size (Cohen's d) | Change (%) |
---|---|---|---|---|---|
BMI (n = 216) | 27.93 (5.76) | 27.86 (5.70) | -0.03 (-0.12–0.06) | 0.01 | -0.1% |
VO2max (n = 97) | 24.27 (7.77) | 25.60 (8.08) | 1.64** (0.53–2.76) | 0.21 | 6.8% |
Abdominal muscle strength (n = 196) | 21.56 (13.97) | 31.24 (17.94) | 10.99** (9.02–12.96) | 0.68 | 51.0% |
Flexibility (n = 191) | 23.83 (11.00) | 25.10 (10.68) | 1.99** (1.17–2.81) | 0.18 | 8.4% |
Systolic blood pressure (n = 216) | 130.63 (17.57) | 127.23 (16.20) | -3.28** (-5.48 – 1.08) | 0.19 | -2.5% |
Diastolic blood pressure (n = 216) | 83.39 (10.98) | 81.57 (10.79) | -1.83** (-3.40 – 0.26) | 0.17 | -2.2% |