> The calorie restriction groups lost more weight than the group the dieted and exercised. Yes, and anything else would have surprised me. Exercise leads to mu

> The calorie restriction groups lost more weight than the group the dieted and exercised. Yes, and anything else would have surprised me. Exercise leads to muscle build-up. Muscle is heavier than fat. The right metric to use here would have been body fat, not body weight. Similarly, the fitness goal should not be to "lose weight" but to get into good shape overall and feel healthy.