“…At the policy level, urban planning literature identifies the role of zoning [32,37] and cross-agency collaboration [9,16,38,39] in promoting community health. At the community level, research shows that physical activity is related to community features, including mixed-use neighborhoods, transportation services, complete streets [22][23][24], recreation and social activity [7,12,24,25], perceptions of safety [27][28][29], and metro status [5,6,39]. We use demographic structure to capture the individual level, including income, race, age, and commuting time.…”