Table 1. Changes in body composition after 12 weeks exercise training. Data are means (±SE).
Variable Baseline 12 weeks
Weight (kg) CE 53.3 (1.6) 51.9 (1.7) † 
WE 57.9 (2.9) 56.3 (2.8) *
BMI (kg·m-2) CE 22.0 (.8) 20.9 (.8) † 
WE 23.6 (1.4) 23.0 (1.3)
Percent body fat (%) CE 29.4 (.8) 27.3 (1.2) † 
WE 31.1 (1.9) 30.1 (1.8) *
Muscle mass (kg) CE 23.9 (1.1) 25.7 (.8)
WE 26.1 (1.0) 26.7 (1.0)
†  p < 0.05 baseline rest (BR) vs. 12 weeks rest (TR), * p < 0.05 between groups.