Abstract
The purpose of this study was to examine relationships between food security, parental health behaviors, and overweight/obesity among 2- to 5-year-old children in West Tennessee (N = 264). Results from logistic regression models indicate that the association between parental characteristics and child weight status varies by child sex and household food security. These findings highlight the need for more nuanced analysis that can produce results that inform and shape the development of precise health promotion and intervention strategies designed for diverse low-resource populations.