Examining the relationship between road traffic accidents and the environmental factors using spatial statistics

This research presents an approach to examine the relationship between road traffic accidents and the environmental factors using spatial statistics. Road accident data for this research study was acquired from Leeds City Council database for the years 2009 to 2016.Other used datasets were obtained...

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Bibliographic Details
Main Author: Mbano, Arshley
Language:English
Published: Midlands State University 2018
Subjects:
Online Access:http://hdl.handle.net/11408/3222
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author Mbano, Arshley
author_facet Mbano, Arshley
author_sort Mbano, Arshley
collection DSpace
description This research presents an approach to examine the relationship between road traffic accidents and the environmental factors using spatial statistics. Road accident data for this research study was acquired from Leeds City Council database for the years 2009 to 2016.Other used datasets were obtained from OSM and DivaGis websites. To examine spatial patterns of road traffic accidents in the city of Leeds, network kernel density estimation was used to determine the road accident hotspots for reported accidents. The results revealed that some road segments have higher accident rates compared to some road segments that never had even a single reported road accident since 2009 to 2016. Ordinary Least squares technique was conducted to test the relationships between the dependent variable (road traffic accidents) and independent variables (retail outlets, recreational areas, public areas, liquor outlets and street furniture). Moran’s I statistics was used to assess for spatial autocorrelation in the datasets. The result of this research show that the proximity of retail outlets, recreational areas, public places, liquor outlets and street has a strong correlation with the number of road traffic injury incidents.
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institution My University
language English
publishDate 2018
publisher Midlands State University
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spelling ir-11408-32222022-06-27T13:49:05Z Examining the relationship between road traffic accidents and the environmental factors using spatial statistics Mbano, Arshley Road traffic accidents Environmental factors Spatial statistics This research presents an approach to examine the relationship between road traffic accidents and the environmental factors using spatial statistics. Road accident data for this research study was acquired from Leeds City Council database for the years 2009 to 2016.Other used datasets were obtained from OSM and DivaGis websites. To examine spatial patterns of road traffic accidents in the city of Leeds, network kernel density estimation was used to determine the road accident hotspots for reported accidents. The results revealed that some road segments have higher accident rates compared to some road segments that never had even a single reported road accident since 2009 to 2016. Ordinary Least squares technique was conducted to test the relationships between the dependent variable (road traffic accidents) and independent variables (retail outlets, recreational areas, public areas, liquor outlets and street furniture). Moran’s I statistics was used to assess for spatial autocorrelation in the datasets. The result of this research show that the proximity of retail outlets, recreational areas, public places, liquor outlets and street has a strong correlation with the number of road traffic injury incidents. 2018-10-01T17:17:07Z 2018-10-01T17:17:07Z 2017 http://hdl.handle.net/11408/3222 en open Midlands State University
spellingShingle Road traffic accidents
Environmental factors
Spatial statistics
Mbano, Arshley
Examining the relationship between road traffic accidents and the environmental factors using spatial statistics
title Examining the relationship between road traffic accidents and the environmental factors using spatial statistics
title_full Examining the relationship between road traffic accidents and the environmental factors using spatial statistics
title_fullStr Examining the relationship between road traffic accidents and the environmental factors using spatial statistics
title_full_unstemmed Examining the relationship between road traffic accidents and the environmental factors using spatial statistics
title_short Examining the relationship between road traffic accidents and the environmental factors using spatial statistics
title_sort examining the relationship between road traffic accidents and the environmental factors using spatial statistics
topic Road traffic accidents
Environmental factors
Spatial statistics
url http://hdl.handle.net/11408/3222
work_keys_str_mv AT mbanoarshley examiningtherelationshipbetweenroadtrafficaccidentsandtheenvironmentalfactorsusingspatialstatistics