This dataset helps to investigate the Spatial Accessibility to HIV Testing, Treatment, and Prevention Services in Illinois and Chicago, USA. The main components are: population data, healthcare data, GTFS feeds, and road network data. The core components are: 1) `GTFS` which contains GTFS (General Transit Feed Specification) data which is provided by Chicago Transit Authority (CTA) from Google's GTFS feeds. Documentation defines the format and structure of the files that comprise a GTFS dataset: https://developers.google.com/transit/gtfs/reference?csw=1. 2) `HealthCare` contains shapefiles describing HIV healthcare providers in Chicago and Illinois respectively. The services come from Locator.HIV.gov. 3) `PopData` contains population data for Chicago and Illinois respectively. Data come from The American Community Survey and AIDSVu. AIDSVu (https://map.aidsvu.org/map) provides data on PLWH in Chicago at the census tract level for the year 2017 and in the State of Illinois at the county level for the year 2016. The American Community Survey (ACS) provided the number of people aged 15 to 64 at the census tract level for the year 2017 and at the county level for the year 2016. The ACS provides annually updated information on demographic and socio economic characteristics of people and housing in the U.S. 4) `RoadNetwork` contains the road networks for Chicago and Illinois respectively from OpenStreetMap using the Python osmnx package.
HIV, spatial accessibility, spatial analysis, public transportation, GIS
| DOI | https://doi.org/10.13012/B2IDB-9096476_V1 |
|---|---|
| Publcation Date | 06-22-2022 |
| Title | Data for Spatial Accessibility to HIV (Human Immunodeficiency Virus) Testing, Treatment, and Prevention Services in Illinois and Chicago, USA |
| Author | Kang, Jeon-Young Farkhad, Bita Fayaz; Chan Man-pui Sally Michels, Alexander Albarracin, Dolores Wang, Shaowen |
| Keywords | HIV, spatial accessibility, spatial analysis, public transportation, GIS |
| Related Publication (Citation) | Kang J-Y, Farkhad BF, Chan M-pS, Michels A, Albarracin D, Wang S (2022) Spatial accessibility to HIV testing, treatment, and prevention services in Illinois and Chicago, USA. PLoS ONE 17(7): e0270404. https://doi.org/10.1371/journal.pone.0270404 |
| Note |
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