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Table 3 Correlation (Pearson's r) between the SCT variables (baseline and change scores) and fruit and vegetable intake (baseline, follow-up and change scores).

From: Changes in accessibility and preferences predict children's future fruit and vegetable intake

  Fruit and vegetable intake
  Baseline Follow-up Change
Baseline:    
Intake (= past intake) 1** 0.57** NA
Accessibility at home 0.43** 0.31** NA
Modelling 0.24** 0.18** NA
Intention (to eat 5-a-day) 0.33** 0.27** NA
Preferences 0.45** 0.35** NA
Self-Efficacy (to eat 5-a-day) 0.35** 0.30** NA
Awareness 0.22** 0.19** NA
Change in:    
Accessibility at home NA 0.13** 0.27**
Accessibility at school NA NA NA
Modelling NA 0.10** 0.11**
Intention (to eat 5-a-day) NA 0.07* 0.14**
Preferences NA 0.17** 0.28**
Self-Efficacy (to eat 5-a-day) NA 0.12** 0.16**
Awareness NA 0.11** 0.10**
  1. NA = not applicable
  2. * p < 0.05
  3. ** p < 0.01
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