Table 2.
Dietary intakes and dietary recommendations of 9–13 year old girls (n=50)
| Total Sample Mean±SD | EAR | RDA/AI | |
|---|---|---|---|
| Energy (kcal/d) | 2137±571 | 1800–2200 | |
| Protein (g/d) | 88±28 g/d | 34g/d | |
| Protein (g/kg/d) | 3.8±0.9 g/kg/d | 0.8g/kg/d | |
| Protein (percentage of kcal) | 20±1% | 10–30% | |
| Total fat (g/d) | 72±23 | ||
| Total fat (percentage of kcal) | 32±2% | 25–35% | |
| Carbohydrate (g/d) | 292 ± 77 | 100 | 130 |
| Carbohydrate (percentage of kcal) | 49±4% | 45–65% | |
| Fiber (AOAC) (g/d) | 19±5 | 26 | |
| Calcium (mg/d) | 1289±534 | 1,100 | 1,300 |
| Calcium wo (mg/d) | 1224±531 | ||
| Vitamin D (IU/d) | 531±332 | 400 | 600 |
| Vitamin D wo (IU/d) | 271±167 | ||
| Phosphorus (mg/d) | 1604±517 | 1250 | |
| Phosphorus wo (mg/d) | 1539±512 | ||
| Potassium (mg/d) | 2946±921 | 4500 | |
| Potassium wo (mg/d) | 2946±921 | ||
| Magnesium (mg/d) | 305±83 | 240 | |
| Magnesium wo (mg/d0 | 292±81 | ||
| Vitamin C (mg/d) | 147±70 | 45 | |
| Vitamin C wo (mg/d) | 112±54 | ||
| Zinc (mg/d) | 22±11 | 7 | 8 |
| Zinc wo (mg/d) | 12±4 | ||
| Vitamin B12 (mcg/d) | 9.7±4.5 | 1.8 | |
| Vitamin B12 wo | 6.0±2.7 |
EAR: estimated average requirement; RDA: recommended dietary allowance; AI: adequate intake; Wo: oral intake without supplementation. RDA/AI in excess of mean intakes for the sample are noted in bold italics.