Age group (years) | ||||||
---|---|---|---|---|---|---|
6.0-8.9 | 9.0-13.9 | 14.0-18.9 | ||||
Boys | Girls | Boys | Girls | Boys | Girls | |
(n = 162) | (n = 158) | (n = 211) | (n = 314) | (n = 173) | (n = 396) | |
Vitamin A (μg RE/day) | 958.4 ± 500.8 | 975.1 ± 452.3 | 884.6 ± 429.4 | 872.2 ± 502.1 | 978.5 ± 621.2 | 856.0 ± 545.4 |
% < EAR | 1.9 | 1.9 | 15.2 | 12.4 | 35.8 | 25.3** |
% > UL | 43.8 | 51.9 | 5.2 | 5.7 | 1.2 | 0.8 |
Vitamin C (mg/day) | 90.3 ± 54.3 | 90.8 ± 52.1 | 99.9 ± 65.6 | 86.3 ± 52.1 | 92.3 ± 57.7 | 93.2 ± 66.8 |
% < EAR | 4.3 | 3.2 | 15.6 | 17.2 | 35.8 | 32.8 |
Vitamin B1 (mg/day) | 1.4 ± 0.4 | 1.4 ± 0.4 | 1.5 ± 0.4 | 1.4 ± 0.5 | 1.8 ± 0.6 | 1.3 ± 0.5 |
% < EAR | 0 | 0 | 5.2 | 7.0 | 9.8 | 15.4 |
Vitamin B2 (mg/day) | 2.0 ± 0.6 | 1.9 ± 0.5 | 1.8 ± 0.5 | 1.8 ± 0.6 | 2.0 ± 0.6 | 1.7 ± 0.6 |
% < EAR | 0.6 | 0 | 2.4 | 2.9 | 8.7 | 7.6 |
Vitamin B6 (mg/day) | 1.5 ± 0.5 | 1.5 ± 0.5 | 2.6 ± 0.5 | 1.4 ± 0.5 | 1.7 ± 0.5 | 1.4 ± 0.5 |
% < EAR | 0.6 | 0.6 | 6.2 | 8.6 | 12.7 | 21.0* |
Calcium (mg/day) | 956.9 ± 294.4 | 930.3 ± 254.0 | 928.9 ± 285.0 | 875.7 ± 275.0 | 1027.9 ± 358.6 | 858.9 ± 320.4 |
895.7 (368.5) | 934.6 (331.0) | 914.8 (428.8) | 855.7 (352.1) | 1009.8 (466.8) | 841.6 (427.3) | |
Iron (mg/day) | 11.4 ± 3.3 | 10.9 ± 2.8 | 11.5 ± 2.6 | 10.7 ± 3.01 | 13.0 ± 3.6 | 10.4 ± 2.7 |
Prevalence of inadequacy (%) | 2.2 | 2.4 | 2.5 | 5.7 | 6.9 | 25.3** |
Phosphorus (mg/day) | 1261.0 ± 242.4 | 1233.8 ± 230.0 | 1296.1 ± 282.8 | 1201.7 ± 269.8 | 1492.5 ± 366.7 | 1188.5 ± 310.8 |
% < EAR | 0 | 0 | 17.5 | 28.3* | 0 | 0 |
Magnesium (mg/day) | 222.6 ± 56.3 | 218.7 ± 54.0 | 231.0 ± 69.3 | 211.6 ± 59.8 | 259.3 ± 77.5 | 213.7 ± 67.2 |
% < EAR | 1.9 | 0.6 | 32.7 | 43.9* | 85.0 | 89.9 |
% > UL | 2.5 | 1.3 | 2.8 | 1.3 | 5.2 | 0.3** |
Potassium (mg/day) | 2336.7 ± 583.4 | 2310.7 ± 540.3 | 2364.2 ± 644.9 | 2166.3 ± 579.7 | 2514.7 ± 701.4 | 2157.5 ± 695.9 |
2269.6 (762.9) | 2299.0 (717.0) | 2326.5 (919.4) | 2139.0 (752.0) | 2526.4 (1082.2) | 2109.8 (936.5) | |
Sodium (mg/day) | 2331.0 ± 566.3 | 2283.3 ± 538.1 | 2514.9 ± 617.2 | 2288.5 ± 593.5 | 2923.9 ± 856.3 | 2294.3 ± 685.6 |
% > UL | 78.4 | 71.5 | 69.2 | 53.5** | 76.3 | 47.5** |