Table 2.

The mean changes anthropometric characteristics of the two independent groups.

Body Composition	Δ BCAA Group	Δ Placebo Group	Cases	F	p	η2
Weight	−2.06 ± 3.9	−3.3 ± 2.1	Treatment	8.645	0.004	0.052
			Sex	43.317	<0.001	0.261
Fat free mass	1.1 ± 1.2	−0.5 ± 2.3	Treatment * Sex	17.866	<0.001	0.108
			Treatment	62.246	<0.001	0.392
			Sex	0.499	0.482	0.003
			Treatment * Sex	0.046	0.830	0.00029
Fat mass	−2.3 ± 2.5	−2.7 ± 2.0	Treatment	1.130	0.290	0.011
			Sex	0.283	0.596	0.003
Muscle mass	2.2 ± 1.3	−0.6 ± 2.3	Treatment * Sex	3.106	0.081	0.031
			Treatment	53.970	<0.001	0.354
			Sex	0.798	0.374	0.005
			Treatment * Sex	1.538	0.218	0.010

p by two-way ANOVA.