Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State

Detalhes bibliográficos
Autor(a) principal: Rodrigues,Sérgio Augusto
Data de Publicação: 2019
Outros Autores: Oliveira,Paulo André de, Cervi,Ricardo Ghantous, Trevizan,Lilian Cristina, Padovani,Carlos Roberto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Ambiente & Água
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-993X2019000100312
Resumo: Abstract Several factors may contribute to changes in monitoring parameters of drinking water quality, especially climatic characteristics. Behavioral studies of these characteristics are relevant to the rational and sustainable use of water resources and better monitoring of the quality of water available for the population. To assess the association between water quality and climate, this research explored physical-chemical and microbiological characteristics considered important for the monitoring of water quality, analyzed in casual samples collected daily from the distribution system of a city, and considered monthly data of climatic characteristics from 2007 to 2011. The associations between these two sets of variables were assessed by the multivariate procedure of the canonical correlation analysis. The results indicate a positive correlation between the canonical variable formed by the linear combination of climatic variables and the canonical variable formed by the linear combination of water quality variables.
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spelling Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo Statecanonical correlationclimatic variablesdrinking watermultivariate statistics.Abstract Several factors may contribute to changes in monitoring parameters of drinking water quality, especially climatic characteristics. Behavioral studies of these characteristics are relevant to the rational and sustainable use of water resources and better monitoring of the quality of water available for the population. To assess the association between water quality and climate, this research explored physical-chemical and microbiological characteristics considered important for the monitoring of water quality, analyzed in casual samples collected daily from the distribution system of a city, and considered monthly data of climatic characteristics from 2007 to 2011. The associations between these two sets of variables were assessed by the multivariate procedure of the canonical correlation analysis. The results indicate a positive correlation between the canonical variable formed by the linear combination of climatic variables and the canonical variable formed by the linear combination of water quality variables.Instituto de Pesquisas Ambientais em Bacias Hidrográficas2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-993X2019000100312Revista Ambiente & Água v.14 n.1 2019reponame:Revista Ambiente & Águainstname:Instituto de Pesquisas Ambientais em Bacias Hidrográficas (IPABHI)instacron:IPABHI10.4136/ambi-agua.2219info:eu-repo/semantics/openAccessRodrigues,Sérgio AugustoOliveira,Paulo André deCervi,Ricardo GhantousTrevizan,Lilian CristinaPadovani,Carlos Robertoeng2019-02-06T00:00:00Zoai:scielo:S1980-993X2019000100312Revistahttp://www.ambi-agua.net/PUBhttps://old.scielo.br/oai/scielo-oai.php||ambi.agua@gmail.com1980-993X1980-993Xopendoar:2019-02-06T00:00Revista Ambiente & Água - Instituto de Pesquisas Ambientais em Bacias Hidrográficas (IPABHI)false
dc.title.none.fl_str_mv Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
title Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
spellingShingle Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
Rodrigues,Sérgio Augusto
canonical correlation
climatic variables
drinking water
multivariate statistics.
title_short Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
title_full Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
title_fullStr Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
title_full_unstemmed Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
title_sort Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
author Rodrigues,Sérgio Augusto
author_facet Rodrigues,Sérgio Augusto
Oliveira,Paulo André de
Cervi,Ricardo Ghantous
Trevizan,Lilian Cristina
Padovani,Carlos Roberto
author_role author
author2 Oliveira,Paulo André de
Cervi,Ricardo Ghantous
Trevizan,Lilian Cristina
Padovani,Carlos Roberto
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues,Sérgio Augusto
Oliveira,Paulo André de
Cervi,Ricardo Ghantous
Trevizan,Lilian Cristina
Padovani,Carlos Roberto
dc.subject.por.fl_str_mv canonical correlation
climatic variables
drinking water
multivariate statistics.
topic canonical correlation
climatic variables
drinking water
multivariate statistics.
description Abstract Several factors may contribute to changes in monitoring parameters of drinking water quality, especially climatic characteristics. Behavioral studies of these characteristics are relevant to the rational and sustainable use of water resources and better monitoring of the quality of water available for the population. To assess the association between water quality and climate, this research explored physical-chemical and microbiological characteristics considered important for the monitoring of water quality, analyzed in casual samples collected daily from the distribution system of a city, and considered monthly data of climatic characteristics from 2007 to 2011. The associations between these two sets of variables were assessed by the multivariate procedure of the canonical correlation analysis. The results indicate a positive correlation between the canonical variable formed by the linear combination of climatic variables and the canonical variable formed by the linear combination of water quality variables.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-993X2019000100312
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-993X2019000100312
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.4136/ambi-agua.2219
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.publisher.none.fl_str_mv Instituto de Pesquisas Ambientais em Bacias Hidrográficas
publisher.none.fl_str_mv Instituto de Pesquisas Ambientais em Bacias Hidrográficas
dc.source.none.fl_str_mv Revista Ambiente & Água v.14 n.1 2019
reponame:Revista Ambiente & Água
instname:Instituto de Pesquisas Ambientais em Bacias Hidrográficas (IPABHI)
instacron:IPABHI
instname_str Instituto de Pesquisas Ambientais em Bacias Hidrográficas (IPABHI)
instacron_str IPABHI
institution IPABHI
reponame_str Revista Ambiente & Água
collection Revista Ambiente & Água
repository.name.fl_str_mv Revista Ambiente & Água - Instituto de Pesquisas Ambientais em Bacias Hidrográficas (IPABHI)
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