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. 2015 Sep 2;15:841. doi: 10.1186/s12889-015-2189-0

Table 5.

Associationsa with dietary intake changes stratified by baseline intake tertile in females

Reference Tracking in T1b Tracking in T2c Tracking in T3d
Change Increase Increase Decrease Decrease
Whole grains
ParEdu high 1.8 (0.7;4.2) 1.1 (0.4;3.1) 0.6 (0.2;1.6) 0.7 (0.3;1.9)
Income med 1.2 (0.5;2.8) 0.3 (0.1;0.8) 0.2 (0.1;0.7)* 0.4 (0.2;1.1)
Income high 0.6 (0.2;1.7) 0.1 (0.0;0.5)* 0.3 (0.1;1.0) 1.2 (0.4;3.1)
ChildEdu high 0.9 (0.4;2.0) 1.7 (0.6;4.7) 1.7 (0.6;4.4) 0.6 (0.2;1.3)
Puberty yes 0.9 (0.4;1.8) 0.9 (0.4;2.1) 1.1 (0.5;2.5) 0.8 (0.4;1.6)
BMI 0.9 (0.8;1.1) 1.0 (0.8;1.2) 1.1 (0.9;1.3) 1.1 (0.9;1.3)
Screen high 0.3 (0.1;1.1) 0.2 (0.0;2.2) 2.2 (0.6;7.7) 3.0 (0.5;16.9)
Nuts
ParEdu high 3.8 (1.7;8.8)* 1.8 (0.6;5.4) 0.8 (0.3;2.1) 0.6 (0.2;1.4)
Income med 0.5 (0.2;1.1) 1.9 (0.7;5.2) 3.2 (1.0;9.8) 1.8 (0.7;4.4)
Income high 0.4 (0.1;1.1) 0.6 (0.2;1.8) 2.1 (0.6;6.7) 1.4 (0.5;3.8)
ChildEdu high 0.8 (0.4;1.7) 0.8 (0.3;2.0) 1.1 (0.4;3.0) 1.4 (0.6;3.1)
Puberty yes 1.1 (0.6;2.3) 1.1 (0.5;2.6) 1.3 (0.6;3.1) 0.5 (0.3;1.0)
BMI 0.9 (0.8;1.1) 1.0 (0.9;1.3) 0.9 (0.8;1.1) 0.9 (0.8;1.1)
Screen high 0.4 (0.1;1.2) 1.4 (0.3;7.3) 2.2 (0.5;10.4) 0.5 (0.1;2.1)
Protein
ParEdu High 1.5 (0.7;3.4) 1.0 (0.4;2.7) 1.1 (0.4;2.9) 0.3 (0.1;0.9)
Income med 0.9 (0.4;2.1) 0.4 (0.1;1.1) 0.7 (0.2;2.1) 0.6 (0.2;1.6)
Income high 1.3 (0.6;3.3) 0.9 (0.3;2.7) 1.8 (0.6;5.9) 0.6 (0.2;2.1)
ChildEdu high 0.6 (0.3;1.3) 0.7 (0.3;1.8) 0.5 (0.2;1.2) 0.9 (0.4;2.2)
Puberty yes 1.0 (0.5;2.1) 1.4 (0.6;3.2) 1.1 (0.5;2.5) 1.1 (0.5;2.3)
BMI 1.0 (0.8;1.2) 1.0 (0.9;1.2) 1.0 (0.8;1.2) 0.7 (0.6;0.9)*
Sed high 0.8 (0.3;2.2) 1.0 (0.2;4.5) 0.2 (0.0;2.0) 2.5 (0.7;9.1)
Retinol
ParEdu High 0.7 (0.3;1.7) 1.2 (0.5;3.1) 1.3 (0.5;3.7) 1.1 (0.5;2.4)
Income med 0.8 (0.3;2.0) 0.6 (0.2;1.8) 0.2 (0.1;0.6)* 0.6 (0.2;1.4)
Income high 1.2 (0.5;3.4) 0.7 (0.2;2.4) 0.2 (0.1;0.7) 0.8 (0.3;2.1)
ChildEdu high 0.9 (0.4;2.2) 1.1 (0.4;2.8) 0.3 (0.1;0.8) 0.6 (0.3;1.4)
Puberty yes 2.1 (1.0;4.3) 0.7 (0.3;1.7) 0.3 (0.1;0.9) 0.9 (0.5;1.9)
BMI 1.0 (0.9;1.2) 1.0 (0.8;1.2) 1.0 (0.8;1.2) 1.2 (1.0;1.4)
Sed high 0.6 (0.2;1.9) 0.8 (0.2;2.8) 0.2 (0.0;1.0) 0.2 (0.0;1.1)
Vitamin C
ParEdu High 1.0 (0.4;2.3) 0.6 (0.2;1.7) 0.2 (0.1;0.5)* 1.4 (0.6;3.3)
Income med 0.5 (0.2;1.1) 1.5 (0.5;4.5) 1.0 (0.3;2.9) 0.3 (0.1;0.8)
Income high 0.4 (0.2;1.1) 3.2 (0.9;10.6) 1.3 (0.4;4.6) 0.2 (0.1;0.6)*
ChildEdu high 1.5 (0.7;3.3) 0.6 (0.3;1.5) 0.8 (0.3;2.0) 2.2 (0.9;5.2)
Puberty yes 1.5 (0.7;3.2) 0.4 (0.2;0.9) 0.7 (0.3;1.9) 1.3 (0.6;2.5)
BMI 1.0 (0.8;1.1) 1.2 (1.0;1.5) 1.2 (1.0;1.4) 1.1 (1.0;1.3)
Sed high 0.8 (0.3;2.3) 0.9 (0.2;5.0) 1.2 (0.2;6.5) 1.7 (0.5;6.2)

ParEdu high: parental education (high vs. low); Income med/high: family income (medium/high vs. low); ChildEdu high: child education (high vs. low); Puberty yes: pubertal onset at baseline (yes vs. no); Screen high: screen-time at baseline (high vs. low).

*p-value < 0.0083 (Bonferroni correction for multiple testing: 0.05/6)

aOdds ratio (95 % CI)

bLogistic regression (increase vs. tracking in lowest tertile)

cMultinomial logistic regression (increase or decrease vs. tracking in medium tertile)

dLogsitic regression (decrease vs. tracking in highest tertile)