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      Regressão múltipla stepwise e hierárquica em Psicologia Organizacional: aplicações, problemas e soluções Translated title: Stepwise and hierarchical multiple regression in organizational psychology: Applications, problemas and solutions

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          Abstract

          Este artigo discute algumas aplicações das técnicas de análise de regressão múltipla stepwise e hierárquica, as quais são muito utilizadas em pesquisas da área de Psicologia Organizacional. São discutidas algumas estratégias de identificação e de solução de problemas relativos à ocorrência de erros do Tipo I e II e aos fenômenos de supressão, complementaridade e redundância nas equações de regressão múltipla. São apresentados alguns exemplos de pesquisas nas quais esses padrões de associação entre variáveis estiveram presentes e descritas as estratégias utilizadas pelos pesquisadores para interpretá-los. São discutidas as aplicações dessas análises no estudo de interação entre variáveis e na realização de testes para avaliação da linearidade do relacionamento entre variáveis. Finalmente, são apresentadas sugestões para lidar com as limitações das análises de regressão múltipla (stepwise e hierárquica).

          Translated abstract

          This article discusses applications of stepwise and hierarchical multiple regression analyses to research in organizational psychology. Strategies for identifying type I and II errors, and solutions to potential problems that may arise from such errors are proposed. In addition, phenomena such as suppression, complementarity, and redundancy are reviewed. The article presents examples of research where these phenomena occurred, and the manner in which they were explained by researchers. Some applications of multiple regression analyses to studies involving between-variable interactions are presented, along with tests used to analyze the presence of linearity among variables. Finally, some suggestions are provided for dealing with limitations implicit in multiple regression analyses (stepwise and hierarchical).

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          Most cited references38

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          Using Multivariate Statistics

          Provides an introduction to today's statistics and multivariate techniques. Assuming only a limited knowledge of higher-level mathematics, it provides an account of the considerations involved in determining the most appropriate technique, screening data for compliance, preparing follow-up analyses and preparing the results for journal publication.
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            Applied multiple regression-correlation analysis for the behavioral sciences

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              • Record: found
              • Abstract: not found
              • Article: not found

              Antecedentes de comportamentos de cidadania organizacional: a análise de um modelo pós-cognitivo

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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Journal
                epsic
                Estudos de Psicologia (Natal)
                Estud. psicol. (Natal)
                PPgPsi-UFRN (Natal )
                1413-294X
                2002
                : 7
                : spe
                : 19-29
                Article
                S1413-294X2002000300004
                10.1590/S1413-294X2002000300004
                6244e25c-d5aa-49ad-a4f1-e183068f92d4

                http://creativecommons.org/licenses/by/4.0/

                History

                Stepwise and hierarchical multiple regressions,Suppression,Complementarity,Redundancy,Organizational Psychology,Regressão múltipla stepwise e hierárquica,Supressão,Complementaridade,Redundância,Interação,Psicologia Organizacional

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