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 | - | ✓ | ✓ |