17
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Inventário de Depressão de Beck - BDI: validação fatorial para mulheres com câncer Translated title: Beck Depression Inventory - BDI: factorial analysis for women with cancer

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Este estudo teve por objetivo validar fatorialmente o Inventário de Depressão de Beck - BDI para uma amostra de 208 mulheres com câncer. A validação fatorial do BDI foi realizada por meio da análise fatorial, método de extração dos componentes principais e rotação oblimin, tendo sido identificadas duas soluções fatoriais, uma bifatorial - sendo F1 composto por 8 itens (a = 0,82) denominado "visão negativa de si mesmo", explicando 32,4% da variância e F2 com 5 itens (a = 0,77) denominado "função física", explicando 8% da variância - e outra unifatorial com 13 itens, com fidedignidade altamente satisfatória (a = 0,86) denominada "depressão", explicando 38% da variância total.

          Translated abstract

          This study refers to the factor analysis of the Beck Depression Inventory - BDI in a population composed by 208 women with cancer. The extraction method was principal components and the rotation procedure was oblimin. The BDI factorial analysis was done through the oblimin rotation, finding two solutions possibilities. One with two factors solution - the first one with 8 items (a = 0,82), called "negative view of self", explaining 32,4% of the variance and the second factor with 5 items (a = 0,77), called "physical function", explaining 8% of the variance - and other with one factor solution with 13 items, with really satisfactory reliability of 0,86, called "depression" and explaining 38% of the total variance.

          Related collections

          Most cited references24

          • Record: found
          • Abstract: found
          • Book: not found

          Using Multivariate Statistics

          This text takes a practical approach to multivariate data analysis, with an introductionto the most commonly encountered statistical and multivariate techniques. Using Multivariate Statistics provides practical guidelines for conducting numerous types of multivariate statistical analyses. It gives syntax and output for accomplishing many analyses through the most recent releases of SAS, SPSS, and SYSTAT, some not available in software manuals. The book maintains its practical approach, still focusing on the benefits and limitations of applications of a technique to a data set - when, why, and how to do it. Overall, it provides advanced students with a timely and comprehensive introduction to today's most commonly encountered statistical and multivariate techniques, while assuming only a limited knowledge ofhigher-level mathematics. *A new chapter on survival analysis (Ch. 15) allows students to analyze data where the outcome is time until something happens. This is very popular in biomedical research. *A new chapter on time series analysis (Ch. 16) encourages students to learn to model patterns in data gathered over many trials and to test for the effectiveness on an intervention (
            Bookmark
            • Record: found
            • Abstract: not found
            • Book: not found

            Manual da versão em português das Escalas Beck

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

              Construct validity of the Beck Depression Inventory in a depressive population.

              This study investigates the construct validity of the Beck Depression Inventory (BDI) in a large population of DSM-III unipolar depressive inpatients. The BDI correlates weakly with the Hamilton scale and differentiates between minor, major and melancholic/psychotic unipolar depressive subgroups. Factor analysis of the BDI resulted in psychological/cognitive (BDIPSY) and somatic/vegetative (BDISOM) subscales. The BDISOM subscale displayed a narrower relationship with the depression construct, as evidenced by a better differential validity and by significant effects for the DST non-suppression response. The present findings generally lend support to the construct validity of the BDI in depressive populations.
                Bookmark

                Author and article information

                Journal
                pusf
                Psico-USF
                Psico-USF
                Universidade de São Francisco, Programa de Pós-Graduação Stricto Sensu em Psicologia (Campinas, SP, Brazil )
                1413-8271
                2175-3563
                June 2007
                : 12
                : 1
                : 23-31
                Affiliations
                [01] orgnameUniversidade Federal de Uberlândia
                Article
                S1413-82712007000100004 S1413-8271(07)01200104
                14abda8c-ed12-476c-8e04-538eb952b3ce

                This work is licensed under a Creative Commons Attribution 4.0 International License.

                History
                : November 2006
                : November 2005
                : January 2007
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 28, Pages: 9
                Product

                SciELO Periódicos Eletrônicos em Psicologia

                Categories
                Artigos

                Câncer,Inventário de Depressão de Beck,Análise fatorial,BDI,Depression,Cancer,Beck Depression Inventory,Factor analysis,Depressão

                Comments

                Comment on this article