Table 2 |
|||
|
Summary of study measures |
|||
|
Measures |
Baseline |
Post-intervention |
Follow-up |
|
|
|||
|
Outcomes |
|||
|
Vegetable purchasing and consumption |
✓ |
✓ |
✓ |
|
Fruit purchasing and consumption |
✓ |
✓ |
✓ |
|
Water purchasing and consumption |
✓ |
✓ |
✓ |
|
Sugar sweetened beverage purchasing and consumption |
✓ |
✓ |
✓ |
|
Shopping habits (location, frequency) |
✓ |
✓ |
✓ |
|
Mediators |
|||
|
Food security |
✓ |
✓ |
✓ |
|
Self-efficacy for planning, shopping, preparing and eating fruit and vegetables |
✓ |
✓ |
✓ |
|
Self-efficacy for drinking water and reducing sugar sweetened beverages |
✓ |
✓ |
✓ |
|
Perceived affordability of fruit and vegetables |
✓ |
✓ |
✓ |
|
Convenience |
✓ |
✓ |
✓ |
|
Personal and household preferences |
✓ |
✓ |
✓ |
|
Demographic and other covariates |
|||
|
Age |
✓ |
✓ |
✓ |
|
Height |
✓ |
✓ |
✓ |
|
Weight |
✓ |
✓ |
✓ |
|
Country of birth |
✓ |
- |
- |
|
Relationship status |
✓ |
- |
- |
|
Healthcare card holder |
✓ |
- |
- |
|
Household composition |
✓ |
- |
- |
|
Income (individual & household) |
✓ |
- |
- |
|
Educational qualifications |
✓ |
- |
- |
|
Employment status |
✓ |
- |
- |
|
Whether currently pregnant |
✓ |
✓ |
✓ |
|
Whether currently dieting |
✓ |
✓ |
✓ |
|
Vegetarian status |
✓ |
- |
- |
|
Smoking status |
✓ |
- |
- |
|
Economic evaluation questions |
✓ |
✓ |
✓ |
|
Process evaluation questions |
- |
✓ |
✓ |
|
|
|||
|
Ball et al. BMC Public Health 2011 11:715 doi:10.1186/1471-2458-11-715 |
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