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Table 3 Changes in physical activity and energy intake before and after overfeeding

From: Measurement of body composition in response to a short period of overfeeding

  Baseline2nd Overfeeding
Energy intake (kcal/day) 2452 ± 297 3906 ± 427**
Protein intake (kcal/day) 296 ± 44 450 ± 73**
Fat intake (kcal/day) 695 ± 96 1379 ± 258**
Carbohydrate intake (kcal/day) 1421 ± 262 2004 ± 288**
Protein rate (%) 12.2 ± 1.7 11.5 ± 1.1
Fat rate (%) 28.1 ± 4.4 35.3 ± 5.1**
Carbohydrate rate (%) 58.0 ± 4.9 51.4 ± 5.2**
Weight of diet (g/day) 2557 ± 615 3353 ± 724**
Sodium intake (mg/day) 4131 ± 1013 6079 ± 1856**
Physical activity level 1.6 ± 0.2 1.6 ± 0.1
Active energy expenditure (kcal/day) 835 ± 261 875 ± 240
  1. **P <0.01 versus Baseline2nd measurement.