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Background/objectives: In many high-income countries people living in regional (rural) areas have higher rates of chronic disease compared to people living in urban areas. Food purchasing behaviour provides a potential pathway linking residential location with dietary intake and health outcomes. This study examined the relationship between geographic location and food expenditure on a range of foods., Subjects/methods: Data from the 2015-2016 Australian Household Expenditure Survey (number of households = 9827) were used to examine weekly household food expenditure and proportion of total food expenditure on 14 categories of food items. Foods were classified using the Australian Guide to Healthy Eating. Two-part models and zero-one inflated beta regression models were used to assess the association between geographic area and food expenditure., Results: Average proportion of total food expenditure on fruit was estimated to be more for households located in major cities compared to households located in inner and outer regional areas. Households located in inner and outer regional areas allocated less to fresh fruit, fish and meals out compared to households in major cities. Households located in inner regional areas allocated a greater proportion of their food budget to sweet cakes, biscuits, puddings, desserts, chocolate and ice-cream compared to households in major cities and outer regional areas., Conclusions: The geographic patterns in food purchasing suggest those in regional areas may be at risk of diets less aligned with healthy guidelines. Given the findings of this study suggesting geographic differences in food purchasing, further research is warranted to enhance contextual understanding of food purchasing behaviours in regional areas.

Background/objectives: Existing theoretical frameworks suggest that healthy eating is facilitated by an individual's ability, motivation and environmental opportunities. It is plausible, although largely untested, that the importance of factors related to ability and motivation differ under varied environmental conditions. This study aimed to determine whether the magnitude of associations between fruit and vegetable consumption and intrapersonal factors (ability and motivation) were modified by differences in access to stores selling these items (environmental opportunities)., Subjects/methods: Cross-sectional analysis of 4335 women from socioeconomically disadvantaged neighbourhoods in the state of Victoria, Australia. Self-reported fruit and vegetable consumption was assessed against a number of ability- and motivation-related factors. To examine whether associations were modified by store access, interactions with access to supermarkets and greengrocers within 2 km of participants' households were tested., Results: Of the two factors related to ability and seven factors related to motivation, almost all were associated with fruit and vegetable consumption. In general, associations were not modified by store access suggesting that these factors were not tempered by environmental opportunities., Conclusions: This study provides little support for the hypothesis that the importance of intra-personal factors to fruit and vegetable consumption is modified by food store access. Further research on this topic is required to inform behaviour change interventions.