Availability of Recreational Resources and Physical Activity in Adults
Ana V. Diez Roux, MD, PhD,
Kelly R. Evenson, PhD,
Aileen P. McGinn, PhD,
Daniel G. Brown, PhD,
Latetia Moore, MSPH,
Shannon Brines, MEng and
David R. Jacobs, Jr, PhD
Ana V. Diez Roux and Latetia Moore are with the Center for Social Epidemiology and Population Health, University of Michigan, Ann Arbor. Kelly R. Evenson and Aileen P. McGinn are with the Department of Epidemiology, University of North Carolina, Chapel Hill. Daniel G. Brown and Shannon Brines are with the School of Natural Resources and Environment, University of Michigan, Ann Arbor. David R. Jacobs, Jr, is with the Division of Epidemiology, University of Minnesota, Minneapolis.
FIGURE 1—Percentages of participants reporting physical activity and activity prevalence ratios (PR) by resource densities for windows of varying sizes: Multi-Ethnic Study of Atherosclerosis, 20032004.
Note. Results for the 5-mile window were virtually identical when analyses were restricted to individuals for whom 95% or more of the window was in the study area. aAdjusted for age, gender, race/ethnicity, household income, site, and perceived neighborhood violence; 95% confidence intervals are shown in parentheses.