Table 2.
Dietary intake | Unit | Age group | Total (n 424) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6–8 years (n 209) | 9–12 years (n 215) | ||||||||||||
Boys (n 108) | Girls (n 101) | P-value | Boys (n 102) | Girls (n 113) | P-value | ||||||||
Mean | Standard deviation | Mean | Standard deviation | Mean | Standard deviation | Mean | Standard deviation | Mean | Standard deviation | ||||
Protein | % Energy | 15⋅4 | 4⋅43 | 14⋅7 | 3⋅87 | 0⋅319 | 15⋅1 | 3⋅71 | 15⋅3 | 4⋅12 | 0⋅900 | 15⋅1 | 4⋅05 |
g | 50⋅3 | 16⋅8 | 47⋅2 | 15⋅7 | 0⋅243 | 51⋅9 | 21⋅1 | 47⋅8 | 17⋅4 | 0⋅178 | 49⋅3 | 17⋅9 | |
Carbohydrate | % Energy | 48⋅8 | 7⋅81 | 50⋅7 | 7⋅76 | 0⋅149 | 50⋅1 | 45⋅7 | 48⋅8 | 6⋅96 | 0⋅078 | 49⋅6 | 7⋅49 |
g | 162 | 49⋅8 | 163 | 44⋅1 | 0⋅795 | 170 | 49⋅4 | 153 | 44⋅4 | 0⋅020 | 162 | 47⋅2 | |
Fat | % Energy | 33⋅7 | 6⋅87 | 32⋅9 | 6⋅36 | 0⋅546 | 32⋅9 | 6⋅64 | 34⋅0 | 6⋅54 | 0⋅236 | 33⋅4 | 6⋅60 |
g | 50⋅0 | 17⋅3 | 48⋅1 | 17⋅3 | 0⋅543 | 50⋅4 | 18⋅4 | 48⋅1 | 16⋅9 | 0⋅348 | 49⋅1 | 17⋅4 | |
Cholesterol | mg | 190 | 98⋅9 | 175 | 74⋅8 | 0⋅221 | 200 | 115 | 208 | 98⋅8 | 0⋅694 | 192 | 97⋅1 |
Saturated fat | g | 18⋅7 | 6⋅70 | 17⋅3 | 4⋅55 | 0⋅641 | 18⋅0 | 4⋅62 | 18⋅7 | 6⋅76 | 0⋅224 | 18⋅2 | 5⋅71 |
% Energy | 12⋅4 | 3⋅35 | 12⋅5 | 3⋅61 | 0⋅894 | 12⋅1 | 3⋅71 | 12⋅2 | 3⋅68 | 0⋅667 | 12⋅3 | 3⋅58 | |
Trans fat | g | 0⋅30 | 0⋅34 | 0⋅30 | 0⋅31 | 0⋅599 | 0⋅83 | 4⋅77 | 8⋅58 | 10⋅0 | 0⋅724 | 6⋅16 | 56⋅7 |
Fiber | g | 10⋅5 | 4⋅25 | 10⋅3 | 4⋅53 | 0⋅778 | 10⋅7 | 4⋅67 | 10⋅0 | 4⋅69 | 0⋅140 | 10⋅4 | 4⋅53 |
Sugar | g | 68⋅2 | 31⋅7 | 70⋅9 | 27⋅6 | 0⋅323 | 68⋅2 | 25⋅5 | 65⋅4 | 26⋅7 | 0⋅567 | 68⋅1 | 28⋅0 |
Sodium | mg | 2024 | 1663 | 2271 | 2087 | 0⋅951 | 2149 | 1410 | 1930 | 1375 | 0⋅049 | 2088 | 1650 |
Potassium | mg | 1379 | 509 | 1435 | 504 | 0⋅473 | 1446 | 611 | 1400 | 617 | 0⋅544 | 1414 | 562 |
Phosphorus | mg | 676 | 240 | 672 | 227 | 0⋅923 | 728 | 273 | 668 | 252 | 0⋅081 | 685 | 249 |
Magnesium | mg | 141 | 49⋅2 | 139 | 44⋅0 | 0⋅894 | 148 | 61⋅8 | 137 | 56⋅9 | 0⋅157 | 141 | 53⋅4 |
Manganese | mg | 2⋅27 | 5⋅77 | 1⋅64 | 0⋅60 | 0⋅820 | 2⋅07 | 2⋅74 | 1⋅57 | 0⋅82 | 0⋅010 | 1⋅89 | 3⋅25 |
Vitamin E | mg | 3⋅91 | 3⋅32 | 4⋅77 | 5⋅07 | 0⋅433 | 4⋅46 | 3⋅88 | 4⋅14 | 4⋅82 | 0⋅194 | 4⋅31 | 4⋅33 |
Vitamin C | mg | 54⋅7 | 48⋅1 | 57⋅3 | 42⋅4 | 0⋅469 | 57⋅8 | 57⋅2 | 46⋅8 | 48⋅5 | 0⋅163 | 54⋅0 | 49⋅3 |
Vitamin B12 | μg | 2⋅22 | 2⋅76 | 2⋅24 | 1⋅42 | 0⋅222 | 2⋅67 | 3⋅75 | 2⋅02 | 1⋅23 | 0⋅998 | 2⋅28 | 2⋅49 |
Iron | mg | 8⋅97 | 3⋅04 | 9⋅15 | 3⋅01 | 0⋅645 | 9⋅57 | 4⋅58 | 9⋅07 | 3⋅71 | 0⋅934 | 9⋅18 | 3⋅61 |
Zinc | mg | 5⋅01 | 2⋅09 | 4⋅79 | 1⋅95 | 0⋅351 | 5⋅08 | 2⋅23 | 4⋅78 | 2⋅07 | 0⋅363 | 4⋅91 | 2⋅08 |
Vitamin D | μg | 23⋅9 | 35⋅0 | 15⋅4 | 26⋅8 | 0⋅488 | 17⋅9 | 33⋅8 | 15⋅1 | 29⋅4 | 0⋅940 | 18⋅7 | 31⋅5 |
Calcium | mg | 572 | 277 | 581 | 220 | 0⋅411 | 590 | 246 | 560 | 255 | 0⋅324 | 575 | 250 |
Significance was set at α = 0⋅003 based on Bonferroni correction.