Table 4. Muscular strength before and after eight weeks of protein and/carbohydrate supplementation and resistance training. Data are presented as means (┬▒standard deviations).
Variable Group Day 0 Day 57 Test
(p < .05)
Group x Test
(p < .05)
Upper-Body Strength (kg/kg) HPC 1.12 (.219) 1.17 (.202) .024* .989
HC .958 (.232) 1.01 (.245)
Lower-Body Strength (kg/kg) HPC 4.57 (.743) 5.30 (1.06) .001* .097
HC 4.06 (.350) 4.43 (.544)
*Denotes a significant increase at Day 57 compared to Day 0. HPC = high protein + carbohydrate; HC = high carbohydrate