Table 3 |
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|
Regression Analysis Predicting Vegetable Intake from Personal, Social and Environmental Correlates in Normal Weight And Overweight Boys in the sub-sample of 4 countries (Austria, Belgium, Iceland, and Norway) (n = 1758) |
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|
Normal weight group |
Overweight group |
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|
|
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|
Potential correlates |
Unstand. Coeff. B |
Stand. Coeff. Beta |
Semi-partial corr. |
Potential correlates |
Unstand. Coeff. B |
Stand. Coeff. Beta |
Semi-partial corr. |
|
|
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|
Total Model (F(12,1394) = 36.77) |
Total Model (F(12,227) = 7.61) |
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|
Adjusted R2 = .25 |
Adjusted R2 = .28 |
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|
Personal |
Personal |
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|
Knowledge |
0.28 |
0.12 |
0.12 |
Knowledge |
0.02 |
0.01 |
0.01 |
|
Liking |
0.12 |
0.14 |
0.10 |
Liking |
0.08 |
0.14 |
0.10 |
|
General self-efficacy |
0.08 |
0.09 |
0.07 |
General self-efficacy |
0.09 |
0.13 |
0.10 |
|
Perceived barriers |
-0.07 |
-0.07 |
-0.06 |
Perceived barriers |
0.00 |
0.00 |
0.00 |
|
Social-environmental |
Social-environmental |
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|
Modeling |
0.14 |
0.12 |
0.10 |
Modeling |
0.03 |
0.03 |
0.03 |
|
Active parental encouragement |
0.03 |
0.04 |
0.03 |
Active parental encouragement |
0.07 |
0.13 |
0.11 |
|
Family facilitation |
0.04 |
0.05 |
0.04 |
Family facilitation |
0.02 |
0.03 |
0.02 |
|
Physical-environmental |
Physical-environmental |
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|
Availability at home |
0.07 |
0.06 |
0.05 |
Availability at home |
0.16 |
0.19 |
0.15 |
|
Bring vegetables to school |
0.16 |
0.18 |
0.16 |
Bring vegetables to school |
0.12 |
0.17 |
0.15 |
|
|
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|
Analyses were adjusted for country and for family education level |
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|
De Bourdeaudhuij et al. International Journal of Behavioral Nutrition and Physical Activity 2006 3:37 doi:10.1186/1479-5868-3-37 |
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