Table 1 Personalised nutrition service attributes and levels
Service attribute | Service attribute levels |
|---|---|
Personal information | Low-quantity private information: Lifestyle Mid-quantity sensitive information: Lifestyle + Phenotype Mid-quantity unique information: Lifestyle + DNA High-quantity unique information: Lifestyle + Phenotype + DNA |
Service provider | Consultancy + dietician Fitness club + dietician Employer + dietician |
Communication mode | No personal contact Personal contact |
Advice scope | Nutrition advice Nutrition advice + Exercise advice Nutrition advice + Exercise advice + Group support meetings |
Advice frequency | One-off Monthly |