Fig. 2.

A: total metabolic rate, measured across a 24-h day in each monkey at baseline (solid bar) and at the end of the 8-wk diet period (open bar). The mean decrease in metabolic rate from the beginning to end of the diet period was 68 kcal. B: activity-associated energy expenditure measured across a 24-h day in each monkey at baseline (solid bar) and at the end of the 8-wk diet period (open bar). The mean decrease in activity-associated energy expenditure was 41 kcal. *Significant difference from baseline, P ≤ 0.05.