确定南卡罗来纳州社区步行性与主动交通事故之间关系的差异.pdf

1、Identifying Disparities in the Relationship between Neighborhood Walkability and Active Transportation Crashes Within South Carolina Anna Chupak,BS,Shirelle Hallum,MPH,Kelsey Thomas,BA,Eleanor Witherspoon,Erin Looney,BS,Andrew Kaczynski,PhDArnold School of Public Health,University of South CarolinaA

2、merican Public Health Association Annual MeetingNovember 14th,2023ANDY KACZYNSKI,PhDPrincipal InvestigatorSHIRELLE HALLUM,MPHProject ManagerSTUDY TEAMERIN LOONEY,BSGraduate AssistantANNA LOUISE CHUPAK,BSGraduate AssistantKELSEY THOMAS,MPHGraduate AssistantELEANOR WITHERSPOON,BS Undergraduate Assista

3、ntBackground Rates of physical activity are lower among people from socioeconomically disadvantaged backgrounds,potentially due to poor infrastructure and other barriers to active transportation Little research has evaluated how characteristics of the built environment are associated with pedestrian

4、 and bicyclist safety,or how this association may differ by neighborhood disadvantage Infrastructure supports for walking and bicycling in communities is associated with a range of health benefits:PurposeTo examine the relationship between neighborhood walkability and pedestrian and bicyclist crashe

5、s,including variations by social vulnerability across census tracts in South CarolinaAim 1:Examine the relationship between neighborhood walkability&pedestrian crashesAim 2:Examine the relationship between neighborhood walkability&bicyclist crashesAim 3:Assess how the relationship between walkabilit

6、y&pedestrian crashes vary by social vulnerabilityAim 4:Assess how the relationship between walkability&bicyclist crashes vary by social vulnerabilitySetting Southeastern U.S.State of South Carolina(SC)Population=5,282,634 Area=30,064.3 square miles.Diverse in race,ethnicity,age,income&education 68.9