Fig. 3. Mean body weight of women randomized to low-carbohydrate and low-fat diets over the course of the 4-month trial. The first time point (wk 1) represents.

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Fig. 3. Mean body weight of women randomized to low-carbohydrate and low-fat diets over the course of the 4-month trial. The first time point (wk 1) represents the subjects’ body weights immediately before randomization. Follow-up for the two groups included 18–20 subjects in each group. For subjects missing a follow-up visit, their last recorded weight is included in the calculation of the group mean. Data are presented as mean ± sem. *, Value different from low-carbohydrate diet group (i.e. significant interaction of time and diet); P < 0.01. From: The Role of Energy Expenditure in the Differential Weight Loss in Obese Women on Low-Fat and Low-Carbohydrate Diets J Clin Endocrinol Metab. 2005;90(3):1475-1482. doi:10.1210/jc.2004-1540 J Clin Endocrinol Metab | Copyright © 2005 by The Endocrine Society

Fig. 2. Distribution of macronutrients as a percentage of total energy in the diets of women randomized to low-carbohydrate and low-fat diets before dieting and after 2 and 4 months of dieting. Gray, Carbohydrate; white, protein; black, fat. To convert to SI units (kJ), multiply kcal × 4.187. From: The Role of Energy Expenditure in the Differential Weight Loss in Obese Women on Low-Fat and Low-Carbohydrate Diets J Clin Endocrinol Metab. 2005;90(3):1475-1482. doi:10.1210/jc.2004-1540 J Clin Endocrinol Metab | Copyright © 2005 by The Endocrine Society

Fig. 1. Self-reported energy intake of women randomized to low-carbohydrate and low-fat diets before dieting and after 2 and 4 months of dieting. Data are presented as mean ± sem. To convert to SI units (kJ), multiply kcal × 4.187. From: The Role of Energy Expenditure in the Differential Weight Loss in Obese Women on Low-Fat and Low-Carbohydrate Diets J Clin Endocrinol Metab. 2005;90(3):1475-1482. doi:10.1210/jc.2004-1540 J Clin Endocrinol Metab | Copyright © 2005 by The Endocrine Society

Fig. 4. Pedometer readings of women randomized to low-carbohydrate and low-fat diets. Data are presented as mean ± sem. From: The Role of Energy Expenditure in the Differential Weight Loss in Obese Women on Low-Fat and Low-Carbohydrate Diets J Clin Endocrinol Metab. 2005;90(3):1475-1482. doi:10.1210/jc.2004-1540 J Clin Endocrinol Metab | Copyright © 2005 by The Endocrine Society

Fig. 5. Energy expenditure (A) and respiratory quotient (RQ) (B) before and after consumption of a 540-kcal (2261 kJ) low-fat or low-carbohydrate meal. Data are presented as mean ± sem. To convert to SI units (kJ) multiply kcal × 4.187. From: The Role of Energy Expenditure in the Differential Weight Loss in Obese Women on Low-Fat and Low-Carbohydrate Diets J Clin Endocrinol Metab. 2005;90(3):1475-1482. doi:10.1210/jc.2004-1540 J Clin Endocrinol Metab | Copyright © 2005 by The Endocrine Society