From: Combined protein and calcium β-hydroxy-β-methylbutyrate induced gains in leg fat free mass: a double-blinded, placebo-controlled study
WP + PLA (n = 7)
WP + HMB (n = 8)
t
P
Age, yrs
21.6 ± 1.0
22.6 ± 1.8
−1.4
0.19
Height, cm
180.6 ± 5.1
181.4 ± 5.2
−0.29
> 0.5
Body mass, kg
80.3 ± 10.3
79.4 ± 9.6
0.16
Fat mass, %
24.5 ± 2.6
24.1 ± 2.3
0.45