A Short Comment on the use of R_adj^2 in Social Science

It is a common practice to prefer , over  to assess the explainability power of a statistical regression model among social scientists, especially for one having more than one independent variables. However, this preference is not advantageous at all times because the usage of  may end up in negativ...

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Detalles Bibliográficos
Autor: Siddiqi, Ahmed F.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2019
País:Ecuador
Institución:Universidad San Gregorio de Portoviejo
Repositorio:Revista Universidad San Gregorio de Portoviejo
Idioma:inglés
OAI Identifier:oai:ojs.revista.sangregorio.edu.ec:article/890
Acceso en línea:http://201.159.222.49/index.php/REVISTASANGREGORIO/article/view/890
Access Level:acceso abierto
Palabra clave:r^2; r_adj^2
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spelling A Short Comment on the use of R_adj^2 in Social ScienceSiddiqi, Ahmed F.r^2; r_adj^2It is a common practice to prefer , over  to assess the explainability power of a statistical regression model among social scientists, especially for one having more than one independent variables. However, this preference is not advantageous at all times because the usage of  may end up in negative coefficients making them non-interpretable. A Monte Carlo simulation experiment is used to appraise the behavior of these adjusted versions of for different numbers of independent variables. It has been found that almost all of the selected adjusted version of  produces negative coefficients.Universidad San Gregorio de Portoviejo2019-04-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtículo evaluado por paresapplication/pdfhttp://201.159.222.49/index.php/REVISTASANGREGORIO/article/view/89010.36097/rsan.v1i30.890Revista San Gregorio; Núm. 30 (2019): Revista San Gregorio. SPECIAL EDITION-MARCH 20192528-79071390-724710.36097/rsan.v1i30reponame:Revista Universidad San Gregorio de Portoviejoinstname:Universidad San Gregorio de Portoviejoinstacron:USGPenghttp://201.159.222.49/index.php/REVISTASANGREGORIO/article/view/890/3-Siriqui210.36097/rsan.v1i30.890.g476Copyright (c) 2019 Revista San Gregoriohttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccess2019-11-19T19:55:32Zoai:ojs.revista.sangregorio.edu.ec:article/890Portal de revistashttps://revista.sangregorio.edu.ec/Universidad privadahttps://sangregorio.edu.ec/..Ecuador.2528-79071390-7247opendoar:02026-02-22T09:03:06.743638Revista Universidad San Gregorio de Portoviejo - Universidad San Gregorio de Portoviejotrue
dc.title.none.fl_str_mv A Short Comment on the use of R_adj^2 in Social Science
title A Short Comment on the use of R_adj^2 in Social Science
spellingShingle A Short Comment on the use of R_adj^2 in Social Science
Siddiqi, Ahmed F.
r^2; r_adj^2
title_short A Short Comment on the use of R_adj^2 in Social Science
title_full A Short Comment on the use of R_adj^2 in Social Science
title_fullStr A Short Comment on the use of R_adj^2 in Social Science
title_full_unstemmed A Short Comment on the use of R_adj^2 in Social Science
title_sort A Short Comment on the use of R_adj^2 in Social Science
dc.creator.none.fl_str_mv Siddiqi, Ahmed F.
author Siddiqi, Ahmed F.
author_facet Siddiqi, Ahmed F.
author_role author
dc.contributor.none.fl_str_mv
dc.subject.none.fl_str_mv r^2; r_adj^2
topic r^2; r_adj^2
description It is a common practice to prefer , over  to assess the explainability power of a statistical regression model among social scientists, especially for one having more than one independent variables. However, this preference is not advantageous at all times because the usage of  may end up in negative coefficients making them non-interpretable. A Monte Carlo simulation experiment is used to appraise the behavior of these adjusted versions of for different numbers of independent variables. It has been found that almost all of the selected adjusted version of  produces negative coefficients.
publishDate 2019
dc.date.none.fl_str_mv 2019-04-30
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Artículo evaluado por pares
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://201.159.222.49/index.php/REVISTASANGREGORIO/article/view/890
10.36097/rsan.v1i30.890
url http://201.159.222.49/index.php/REVISTASANGREGORIO/article/view/890
identifier_str_mv 10.36097/rsan.v1i30.890
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://201.159.222.49/index.php/REVISTASANGREGORIO/article/view/890/3-Siriqui2
10.36097/rsan.v1i30.890.g476
dc.rights.none.fl_str_mv Copyright (c) 2019 Revista San Gregorio
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Revista San Gregorio
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.coverage.none.fl_str_mv


dc.publisher.none.fl_str_mv Universidad San Gregorio de Portoviejo
publisher.none.fl_str_mv Universidad San Gregorio de Portoviejo
dc.source.none.fl_str_mv Revista San Gregorio; Núm. 30 (2019): Revista San Gregorio. SPECIAL EDITION-MARCH 2019
2528-7907
1390-7247
10.36097/rsan.v1i30
reponame:Revista Universidad San Gregorio de Portoviejo
instname:Universidad San Gregorio de Portoviejo
instacron:USGP
instname_str Universidad San Gregorio de Portoviejo
instacron_str USGP
institution USGP
reponame_str Revista Universidad San Gregorio de Portoviejo
collection Revista Universidad San Gregorio de Portoviejo
repository.name.fl_str_mv Revista Universidad San Gregorio de Portoviejo - Universidad San Gregorio de Portoviejo
repository.mail.fl_str_mv .
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