Test of association: which one is the most appropriate for my study?

Detalhes bibliográficos
Autor(a) principal: Gonzalez-Chica,David Alejandro
Data de Publicação: 2015
Outros Autores: Bastos,João Luiz, Duquia,Rodrigo Pereira, Bonamigo,Renan Rangel, Martínez-Mesa,Jeovany
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Anais brasileiros de dermatologia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962015000400523
Resumo: AbstractBACKGROUND:Hypothesis tests are statistical tools widely used for assessing whether or not there is an association between two or more variables. These tests provide a probability of the type 1 error (p-value), which is used to accept or reject the null study hypothesis.OBJECTIVE:To provide a practical guide to help researchers carefully select the most appropriate procedure to answer the research question. We discuss the logic of hypothesis testing and present the prerequisites of each procedure based on practical examples.
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spelling Test of association: which one is the most appropriate for my study?Data analysisAssociationEpidemiology and biostatisticsHypothesis testingStatistical methods and proceduresAbstractBACKGROUND:Hypothesis tests are statistical tools widely used for assessing whether or not there is an association between two or more variables. These tests provide a probability of the type 1 error (p-value), which is used to accept or reject the null study hypothesis.OBJECTIVE:To provide a practical guide to help researchers carefully select the most appropriate procedure to answer the research question. We discuss the logic of hypothesis testing and present the prerequisites of each procedure based on practical examples.Sociedade Brasileira de Dermatologia2015-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962015000400523Anais Brasileiros de Dermatologia v.90 n.4 2015reponame:Anais brasileiros de dermatologia (Online)instname:Sociedade Brasileira de Dermatologia (SBD)instacron:SBD10.1590/abd1806-4841.20154289info:eu-repo/semantics/openAccessGonzalez-Chica,David AlejandroBastos,João LuizDuquia,Rodrigo PereiraBonamigo,Renan RangelMartínez-Mesa,Jeovanyeng2015-09-08T00:00:00Zoai:scielo:S0365-05962015000400523Revistahttp://www.anaisdedermatologia.org.br/https://old.scielo.br/oai/scielo-oai.phpabd@sbd.org.br||revista@sbd.org.br1806-48410365-0596opendoar:2015-09-08T00:00Anais brasileiros de dermatologia (Online) - Sociedade Brasileira de Dermatologia (SBD)false
dc.title.none.fl_str_mv Test of association: which one is the most appropriate for my study?
title Test of association: which one is the most appropriate for my study?
spellingShingle Test of association: which one is the most appropriate for my study?
Gonzalez-Chica,David Alejandro
Data analysis
Association
Epidemiology and biostatistics
Hypothesis testing
Statistical methods and procedures
title_short Test of association: which one is the most appropriate for my study?
title_full Test of association: which one is the most appropriate for my study?
title_fullStr Test of association: which one is the most appropriate for my study?
title_full_unstemmed Test of association: which one is the most appropriate for my study?
title_sort Test of association: which one is the most appropriate for my study?
author Gonzalez-Chica,David Alejandro
author_facet Gonzalez-Chica,David Alejandro
Bastos,João Luiz
Duquia,Rodrigo Pereira
Bonamigo,Renan Rangel
Martínez-Mesa,Jeovany
author_role author
author2 Bastos,João Luiz
Duquia,Rodrigo Pereira
Bonamigo,Renan Rangel
Martínez-Mesa,Jeovany
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Gonzalez-Chica,David Alejandro
Bastos,João Luiz
Duquia,Rodrigo Pereira
Bonamigo,Renan Rangel
Martínez-Mesa,Jeovany
dc.subject.por.fl_str_mv Data analysis
Association
Epidemiology and biostatistics
Hypothesis testing
Statistical methods and procedures
topic Data analysis
Association
Epidemiology and biostatistics
Hypothesis testing
Statistical methods and procedures
description AbstractBACKGROUND:Hypothesis tests are statistical tools widely used for assessing whether or not there is an association between two or more variables. These tests provide a probability of the type 1 error (p-value), which is used to accept or reject the null study hypothesis.OBJECTIVE:To provide a practical guide to help researchers carefully select the most appropriate procedure to answer the research question. We discuss the logic of hypothesis testing and present the prerequisites of each procedure based on practical examples.
publishDate 2015
dc.date.none.fl_str_mv 2015-08-01
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=S0365-05962015000400523
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0365-05962015000400523
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/abd1806-4841.20154289
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 Sociedade Brasileira de Dermatologia
publisher.none.fl_str_mv Sociedade Brasileira de Dermatologia
dc.source.none.fl_str_mv Anais Brasileiros de Dermatologia v.90 n.4 2015
reponame:Anais brasileiros de dermatologia (Online)
instname:Sociedade Brasileira de Dermatologia (SBD)
instacron:SBD
instname_str Sociedade Brasileira de Dermatologia (SBD)
instacron_str SBD
institution SBD
reponame_str Anais brasileiros de dermatologia (Online)
collection Anais brasileiros de dermatologia (Online)
repository.name.fl_str_mv Anais brasileiros de dermatologia (Online) - Sociedade Brasileira de Dermatologia (SBD)
repository.mail.fl_str_mv abd@sbd.org.br||revista@sbd.org.br
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