What "Moves" the Populations Most Likely to Be Physically Inactive-Women and Older Adults? Evidence From Mueller, a Mixed-Use Neighborhood in Austin, Texas.

Background: Older age groups are less likely than their younger counterparts to be regularly active and women are even less active. Ecological models suggest that multiple levels of influence with each level influencing the next level impacts physical activity behaviors.

Methods: Hierarchical multiple regressions were used to determine factors within and across the ecological model that predicted both total physical activity and walking for recreation.

Findings: The overall predictors of total physical activity were different than those of walking for recreation, with the exception of dog ownership and perceived barriers. Gender and age were significant predictors of walking for recreation, but these associations were not present for total physical activity. Women and older adults walked more for recreation in a mixed-use community, Mueller, (and thus engaged in more total physical activity) compared with men and younger adults.

Conclusion: Behavior-specific physical activity as well as total physical activity led to a better understanding of factors that may impact behavior among an overall aging population, especially women. This level of specificity is important in understanding specific factors that are associated with physical activity among vulnerable populations and can help guide the development of tailored, cost-effective, and efficient policies and interventions.