Nutrients | Intake quantity (mean ± SD) | In/St (%)*1 | Standard value*2 | National Health Survey and Nutrition Examination Survey*3 | |
15 - 19-year-olds | |||||
15 - 17- year-olds | Survey results | Ratio (%)*4 | |||
Energy (kcal) | 2735 ± 533 | 88 | 3100 | 2504 | 109 |
Protein (g) | 100.8 ± 25.3 | 168 | 60 | 86.1 | 195 |
Lipid (g) | 98.3 ± 24.4 | 143*5 | 68.9 - 103.3 | 81.2 | 121 |
Carbohydrate (g) | 349.5 ± 71.2 | 90*6 | 387.5 - 542.5 | 344.3 | 102 |
Calcium (mg) | 870.4 ± 408 | 109 | 800 | 550 | 158 |
Fe (mg) | 10.2 ± 2.9 | 107 | 9.5 | 8.2 | 124 |
Retinol (μg) | 854 ± 295 | 95 | 900 | 597 | 143 |
Vitamin D (μg) | 9.6 ± 5.3 | 213 | 4.5 | 6.8 | 141 |
Vitamin B1 (mg) | 1.5 ± 0.5 | 100 | 1.5 | 1.15 | 130 |
Vitamin B2 (mg) | 1.82 ± 0.6 | 107 | 1.7 | 1.37 | 133 |
Vitamin C (mg) | 120 ± 66 | 120 | 100 | 86 | 140 |
Total amount of dietary fiber (g) | 15.1 ± 4.7 | - | - | 14.1 | 107 |
Salt (g) | 11.2 ± 2.8 | 124 | 9.0 | 11.0 | 102 |