DRIs | Mean | ||
---|---|---|---|
Observed diets | Optimized diets | ||
Energy (kcal/d) | 2300 | 1836 | 2300 |
Macronutrients(AMDR) | |||
 Carbohydrate(%) | 50–60 | 49.56 | 58.74 |
 Fat (%) | 20–30 | 36.35 | 27.45 |
Nutrients with RNI or AIa | |||
 Protein (g/d) | 80 | 74.11 | 104.33 |
 VitaminB1(mg/d) | 1.50 | 0.96 | 1.51 |
 VitaminB2(mg/d) | 1.50 | 1.07 | 2.17 |
 Vitamin C(mg/d) | 150 | 86.20 | 251.67 |
 Vitamin E(μg/d) | 17 | 23.73 | 26.82 |
 Vitamin A (μgRAE/d) | 1300 | 520.02 | 1300.14 |
 VitaminB6(mg/d) | 1.7 | 0.87 | 1.74 |
 Niacin(mg/d) | 15 | 17.13 | 27.63 |
 Ca(mg/d) | 1000 | 466.72 | 1004.47 |
 P(md/d) | 720 | 1014.12 | 1652.28 |
 K(mg/d) | 2400 | 1749.71 | 3808.69 |
 Mg(mg/d) | 330 | 272.85 | 595.44 |
 Fe(mg/d) | 24 | 21.07 | 32.47 |
 Zn(mg/d) | 12 | 10.88 | 15.81 |
 Se(μg/d) | 78 | 57.31 | 78.47 |
 Cu(mg/d) | 1.4 | 1.85 | 3.09 |
 Mn(mg/d) | 4.8 | 4.83 | 8.11 |
 Na(mg/d) | 1500 | 4114.29 | 1970.26 |
 Fiber (g/d) | 25 | 9.74 | 25.39 |