Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim

Dengue fever is an infectious mosquito borne disease that places a heavy burden on global disease and also on public health systems in Malaysia as well as on most of the tropical countries around the world. Little is known the climate changing association of dengue disease. The aim of this study is...

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Main Author:	Ab Halim, Rabiatul Adawiyah
Format:	Thesis
Language:	English English
Published:	2018
Subjects:	Geographic information systems Temperature measurements Chronic diseases
Online Access:	https://ir.uitm.edu.my/id/eprint/19003/2/TD_RABIATUL%20ADAWIYAH%20AB%20HALIM%20AP%2018_5.R.pdf https://ir.uitm.edu.my/id/eprint/19003/8/TD_RABIATUL%20ADAWIYAH%20AB%20HALIM%20AP_R%2018_5.pdf
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id	my-uitm-ir.19003
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spelling	my-uitm-ir.190032018-07-20T03:35:26Z Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim 2018-01 Ab Halim, Rabiatul Adawiyah Geographic information systems Temperature measurements Chronic diseases Dengue fever is an infectious mosquito borne disease that places a heavy burden on global disease and also on public health systems in Malaysia as well as on most of the tropical countries around the world. Little is known the climate changing association of dengue disease. The aim of this study is to analyse the spatial correlation of dengue cases from year 2013 to 2015 based on climatic changing condition in Selangor using Geographic Information System (GIS). The correlation of dengue cases based on the calculation of temperature value in Selangor and it is then mapped based on monthly number of dengue cases for three years. Kernel Density estimation was used for hotspot analysis on dengue cases. Then, Landsat 8 OLI were used to extract the value of temperature to be correlated with dengue cases. Correlation in 2013 and 2014 are given with R² value is 10% decreasing from July to December. It shows that, temperature is less significantly contributing to dengue cases due to the inconsistently temperature during July to December. On the other hand, correlation between 2014 and 2015 from January to April are given with R² value is 15% increasing. Therefore, temperature is more significantly contributing to dengue cases during January to April. This is because, that most of cases were concentrated in the first half of the year, mainly in March and April, underlining the known seasonality of dengue fever. Then, the mean annual temperature for the period were 24°C and 29°C for monthly maximum temperature. The range of temperature around 24°C to 33°C is very conducive for mosquito breeding cycle as an increase number of times, that mosquito breeds will also increase the likelihood of emergence of dengue outbreak. In the conclusion, dengue cases positively correlated with climate changes in Selangor for year 2013 to 2015. 2018-01 Thesis https://ir.uitm.edu.my/id/eprint/19003/ https://ir.uitm.edu.my/id/eprint/19003/2/TD_RABIATUL%20ADAWIYAH%20AB%20HALIM%20AP%2018_5.R.pdf text en public https://ir.uitm.edu.my/id/eprint/19003/8/TD_RABIATUL%20ADAWIYAH%20AB%20HALIM%20AP_R%2018_5.pdf text en public dphil degree Universiti Teknologi Mara Perlis Faculty of Architecture, Planning and Surveying
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English English
topic	Geographic information systems Temperature measurements Chronic diseases
spellingShingle	Geographic information systems Temperature measurements Chronic diseases Ab Halim, Rabiatul Adawiyah Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim
description	Dengue fever is an infectious mosquito borne disease that places a heavy burden on global disease and also on public health systems in Malaysia as well as on most of the tropical countries around the world. Little is known the climate changing association of dengue disease. The aim of this study is to analyse the spatial correlation of dengue cases from year 2013 to 2015 based on climatic changing condition in Selangor using Geographic Information System (GIS). The correlation of dengue cases based on the calculation of temperature value in Selangor and it is then mapped based on monthly number of dengue cases for three years. Kernel Density estimation was used for hotspot analysis on dengue cases. Then, Landsat 8 OLI were used to extract the value of temperature to be correlated with dengue cases. Correlation in 2013 and 2014 are given with R² value is 10% decreasing from July to December. It shows that, temperature is less significantly contributing to dengue cases due to the inconsistently temperature during July to December. On the other hand, correlation between 2014 and 2015 from January to April are given with R² value is 15% increasing. Therefore, temperature is more significantly contributing to dengue cases during January to April. This is because, that most of cases were concentrated in the first half of the year, mainly in March and April, underlining the known seasonality of dengue fever. Then, the mean annual temperature for the period were 24°C and 29°C for monthly maximum temperature. The range of temperature around 24°C to 33°C is very conducive for mosquito breeding cycle as an increase number of times, that mosquito breeds will also increase the likelihood of emergence of dengue outbreak. In the conclusion, dengue cases positively correlated with climate changes in Selangor for year 2013 to 2015.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Bachelor degree
author	Ab Halim, Rabiatul Adawiyah
author_facet	Ab Halim, Rabiatul Adawiyah
author_sort	Ab Halim, Rabiatul Adawiyah
title	Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim
title_short	Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim
title_full	Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim
title_fullStr	Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim
title_full_unstemmed	Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim
title_sort	spatial correlation of dengue cases based on climate changes in selangor for year 2013 to 2015 / rabiatul adawiyah ab halim
granting_institution	Universiti Teknologi Mara Perlis
granting_department	Faculty of Architecture, Planning and Surveying
publishDate	2018
url	https://ir.uitm.edu.my/id/eprint/19003/2/TD_RABIATUL%20ADAWIYAH%20AB%20HALIM%20AP%2018_5.R.pdf https://ir.uitm.edu.my/id/eprint/19003/8/TD_RABIATUL%20ADAWIYAH%20AB%20HALIM%20AP_R%2018_5.pdf
_version_	1783733719943610368

Spatial correlation of dengue cases based on climate changes in Selangor for year 2013 to 2015 / Rabiatul Adawiyah Ab Halim

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