Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand

Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand

The objective of this study is to estimate Chloride of the groundwater in Chanthaburi, Thailand using multiple regression analysis. The multiple linear regression equation proposed in this study related to Chloride, Total dissolved solids, Iron, Nitrate and Total hardness data which are obtained fro...

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Main Authors: Mekparyup J., Saithanu K., Naksuwan P., Hongboonme M., Rojsiraphisal T.
Format: Article
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-84885053855&partnerID=40&md5=bc6b7f1de4122638c3c6da46a0a28d2e
http://cmuir.cmu.ac.th/handle/6653943832/7204
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-72042014-08-30T03:51:41Z Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand Mekparyup J. Saithanu K. Naksuwan P. Hongboonme M. Rojsiraphisal T. The objective of this study is to estimate Chloride of the groundwater in Chanthaburi, Thailand using multiple regression analysis. The multiple linear regression equation proposed in this study related to Chloride, Total dissolved solids, Iron, Nitrate and Total hardness data which are obtained from the Department of Groundwater Resources, Thailand. Results shows that the best fitted equation to estimate Chloride (y) of the groundwater in Chanthaburi relates to To al dissolved solids (x1) and Total hardness (x4). It can be estimated by \log(y) = 1.22026 + 0.0050531x1 - 0.0019421x4 with adjusted coefficient of determination 0.607 and standard error of estimation 0.717. © 2013 Academic Publications, Ltd. 2014-08-30T03:51:41Z 2014-08-30T03:51:41Z 2013 Article 13118080 10.12732/ijpam.v87i3.8 http://www.scopus.com/inward/record.url?eid=2-s2.0-84885053855&partnerID=40&md5=bc6b7f1de4122638c3c6da46a0a28d2e http://cmuir.cmu.ac.th/handle/6653943832/7204 English
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
language English
description The objective of this study is to estimate Chloride of the groundwater in Chanthaburi, Thailand using multiple regression analysis. The multiple linear regression equation proposed in this study related to Chloride, Total dissolved solids, Iron, Nitrate and Total hardness data which are obtained from the Department of Groundwater Resources, Thailand. Results shows that the best fitted equation to estimate Chloride (y) of the groundwater in Chanthaburi relates to To al dissolved solids (x1) and Total hardness (x4). It can be estimated by \log(y) = 1.22026 + 0.0050531x1 - 0.0019421x4 with adjusted coefficient of determination 0.607 and standard error of estimation 0.717. © 2013 Academic Publications, Ltd.
format Article
author Mekparyup J.
Saithanu K.
Naksuwan P.
Hongboonme M.
Rojsiraphisal T.
spellingShingle Mekparyup J.
Saithanu K.
Naksuwan P.
Hongboonme M.
Rojsiraphisal T.
Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand
author_facet Mekparyup J.
Saithanu K.
Naksuwan P.
Hongboonme M.
Rojsiraphisal T.
author_sort Mekparyup J.
title Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand
title_short Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand
title_full Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand
title_fullStr Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand
title_full_unstemmed Multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand
title_sort multiple linear regression equation for chloride estimation of the groundwater for chanthaburi, thailand
publishDate 2014
url http://www.scopus.com/inward/record.url?eid=2-s2.0-84885053855&partnerID=40&md5=bc6b7f1de4122638c3c6da46a0a28d2e
http://cmuir.cmu.ac.th/handle/6653943832/7204
_version_ 1681420756742832128

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