Canonical analysis of climatic factors associated with the quality characteristics of drinking water of a city in São Paulo State
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , |
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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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 |
format |
article |
status_str |
publishedVersion |
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 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
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) |
repository.mail.fl_str_mv |
||ambi.agua@gmail.com |
_version_ |
1752129750757801984 |