From: Sex differences in dietary intake in British Army recruits undergoing phase one training
Nutrient | All | Men | MDRV | Women | MDRV |
---|---|---|---|---|---|
Energy (kcal·kg− 1·d− 1) | 35.7 ± 9.5 | 38.3 ± 7.3 | 55.0 | 34.2 ± 10.3 | 48.0 |
CHO (kcal·kg− 1·d− 1) | 4.1 ± 1.4 | 4.8 ± 1.3 | 6.0–8.0 | 3.8 ± 1.4 | 6.0–7.0 |
PRO (kcal·kg− 1·d− 1) | 1.4 ± 0.4 | 1.5 ± 0.3 | 1.6–2.0 | 1.3 ± 0.3 | 1.4–1.8 |
Fat (kcal·kg− 1·d− 1) | 1.5 ± 0.4 | 1.5 ± 0.2 | 1.7–2.1 | 1.5 ± 0.5 | 1.5–1.9 |
Fibre (kcal·kg− 1·d− 1) | 0.3 ± 0.1 | 0.3 ± 0.1 | 0.4 | 0.3 ± 0.1 | 0.5 |
Calcium (mg·kg− 1·d− 1) | 12.17 ± 5.18 | 14.43 ± 5.21 | 9.38 | 10.88 ± 4.78 | 10.80 |
Copper (mg· kg− 1·d− 1) | 0.01 ± 0.01 | 0.01 ± 0.01 | 0.02 | 0.02 ± 0.01 | 0.02 |
Folate (μg· kg− 1·d− 1) | 2.50 ± 1.12 | 3.08 ± 1.19 | 2.68 | 2.18 ± 0.95 | 3.08 |
Iodine (μg· kg− 1·d− 1) | 1.44 ± 0.91 | 1.83 ± 1.06 | 1.88 | 1.22 ± 0.74 | 2.15 |
Iron (mg· kg− 1·d− 1) | 0.12 ± 0.04 | 0.15 ± 0.04 | 0.12 | 0.12 ± 0.04 | 0.23 |
Magnesium (mg·kg− 1·d− 1) | 2.90 ± 1.07 | 3.22 ± 1.21 | 4.02 | 2.72 ± 0.96 | 4.15 |
Niacin (mg· kg− 1·d− 1) | 0.41 ± 0.15 | 0.51 ± 0.17 | 0.22 | 0.36 ± 0.09 | 0.20 |
Phosphorus (mg·kg− 1·d− 1) | 14.54 ± 5.18 | 16.46 ± 5.89 | 7.37 | 13.45 ± 4.48 | 8.46 |
Potassium (mg· kg− 1·d− 1) | 34.74 ± 11.86 | 38.42 ± 13.70 | 46.91 | 32.63 ± 10.35 | 53.85 |
Riboflavin (mg· kg− 1·d− 1) | 0.02 ± 0.01 | 0.02 ± 0.01 | 0.02 | 0.01 ± 0.01 | 0.02 |
Selenium (μg· kg− 1·d− 1) | 0.57 ± 0.29 | 0.77 ± 0.35 | 1.00 | 0.46 ± 0.18 | 0.92 |
Sodium (g· kg− 1·d− 1) | 0.04 ± 0.01 | 0.04 ± 0.01 | 0.03 | 0.04 ± 0.01 | 0.04 |
Thiamin (mg· kg− 1·d− 1) | 0.02 ± 0.01 | 0.02 ± 0.01 | 0.01 | 0.02 ± 0.01 | 0.01 |
Vitamin A (μg· kg− 1·d− 1) | 9.25 ± 5.94 | 11.34 ± 5.12 | 9.38 | 8.05 ± 6.13 | 9.23 |
Vitamin B12 (μg·kg− 1·d− 1) | 0.06 ± 0.04 | 0.08 ± 0.04 | 0.02 | 0.05 ± 0.02 | 0.02 |
Vitamin B6 (mg· kg− 1·d− 1) | 0.02 ± 0.01 | 0.03 ± 0.02 | 0.02 | 0.02 ± 0.01 | 0.02 |
Vitamin C (mg·kg− 1·d− 1) | 0.81 ± 0.54 | 0.89 ± 0.62 | 0.54 | 0.77 ± 0.49 | 0.62 |
Vitamin D (μg· kg− 1·d− 1) | 0.03 ± 0.02 | 0.03 ± 0.02 | 0.13 | 0.03 ± 0.02 | 0.15 |
Zinc (mg· kg−1·d− 1) | 0.10 ± 0.03 | 0.12 ± 0.04 | 0.13 | 0.10 ± 0.03 | 0.11 |