Fig. 3. Postprandial leptin response to the carbohydrate and the fat meal in lean and obese women. Leptin response was calculated as the difference with the corresponding fasting value of the continued fast experiment. Two-way ANOVA with weight status ("Weight status") and postprandial time (repeated measured: "Time") and their interaction ("Interaction") was used for statistical analyses. Post-hoc analyses were used to compare obese and lean subjects at each time point (* = p < 0.05).