Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents

Detalhes bibliográficos
Autor(a) principal: Fortes, Leonardo de Sousa
Data de Publicação: 2017
Outros Autores: Amaral, Ana Carolina Soares, Almeida, Sebastião Sousa, Conti, Maria Aparecida, Ferreira, Maria Elisa Caputo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Psicologia (Universidade de Brasília. Online)
Texto Completo: https://periodicos.unb.br/index.php/revistaptp/article/view/18235
Resumo: This research aimed to evaluate the psychometric properties of the Eating Attitudes Test (EAT-26) for maleBrazilian adolescents. The sample consisted of 357 young people, aged between 10 and 19 years. The results showed that 32.8% of the data variance was explained by a single factor and the instrument was able to differentiate their scores as a function of nutritional status (p<0.05), and correlate with measures of body dissatisfaction (rho=0.50). Confirmed its internal consistency (α>0.88), no difference between scores (test-retest) (p<0.68) and introducing the coefficient of intra-class correlation of 0.93. It was concluded that the EAT-26 demonstrated its psychometric qualities for the group studied.
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spelling Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male AdolescentsQualidades psicométricas do Eating Attitudes Test (EAT-26) para adolescentes brasileiros do sexo masculinoValidadeReprodutibilidadePsicometriaTranstornos alimentaresAdolescentesValidityReproducibilityPsychometryEating disordersAdolescentsThis research aimed to evaluate the psychometric properties of the Eating Attitudes Test (EAT-26) for maleBrazilian adolescents. The sample consisted of 357 young people, aged between 10 and 19 years. The results showed that 32.8% of the data variance was explained by a single factor and the instrument was able to differentiate their scores as a function of nutritional status (p<0.05), and correlate with measures of body dissatisfaction (rho=0.50). Confirmed its internal consistency (α>0.88), no difference between scores (test-retest) (p<0.68) and introducing the coefficient of intra-class correlation of 0.93. It was concluded that the EAT-26 demonstrated its psychometric qualities for the group studied.A pesquisa objetivou avaliar as qualidades psicométricas do Eating Attitudes Test (EAT-26) para adolescentes brasileiros do sexo masculino. A amostra foi composta por 357 jovens, com idade entre 10 e 19 anos. Os resultados evidenciaram que 32,8% variância dos dados foram explicados por um único fator e o instrumento foi capaz de diferenciar seus escores em função do estado nutricional (p<0,05), além de correlacionar-se com as medidas de insatisfação corporal (rho=0,50). Confrmou sua consistência interna (α>0,88), não registrando diferença entre os escores (teste-reteste) (p<0,68) e apresentando o coefciente de correlação intra-classe de 0,93. Concluiu-se que o EAT-26 comprovou suas qualidades psicométricas para o grupo estudado.Instituto de Psicologia - Universidade de Brasília2017-05-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.unb.br/index.php/revistaptp/article/view/18235Psicologia: Teoria e Pesquisa; V. 32, N. 3Psicologia: Teoria e Pesquisa; V. 32, N. 3Psicologia: Teoria e Pesquisa; V. 32, N. 3Psicologia: Teoria e Pesquisa; V. 32, N. 31806-34460102-3772reponame:Psicologia (Universidade de Brasília. Online)instname:Universidade de Brasília (UnB)instacron:UNBporhttps://periodicos.unb.br/index.php/revistaptp/article/view/18235/16732https://periodicos.unb.br/index.php/revistaptp/article/view/18235/17909Fortes, Leonardo de SousaAmaral, Ana Carolina SoaresAlmeida, Sebastião SousaConti, Maria AparecidaFerreira, Maria Elisa Caputoinfo:eu-repo/semantics/openAccess2018-11-20T12:27:58Zoai:ojs.pkp.sfu.ca:article/18235Revistahttps://periodicos.unb.br/index.php/revistaptp/indexPUBhttps://periodicos.unb.br/index.php/revistaptp/oairevistaptp@gmail.com1806-34460102-3772opendoar:2018-11-20T12:27:58Psicologia (Universidade de Brasília. Online) - Universidade de Brasília (UnB)false
dc.title.none.fl_str_mv Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents
Qualidades psicométricas do Eating Attitudes Test (EAT-26) para adolescentes brasileiros do sexo masculino
title Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents
spellingShingle Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents
Fortes, Leonardo de Sousa
Validade
Reprodutibilidade
Psicometria
Transtornos alimentares
Adolescentes
Validity
Reproducibility
Psychometry
Eating disorders
Adolescents
title_short Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents
title_full Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents
title_fullStr Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents
title_full_unstemmed Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents
title_sort Psychometric qualities of the Eating Attitudes Test (EAT-26) for Brazilian Male Adolescents
author Fortes, Leonardo de Sousa
author_facet Fortes, Leonardo de Sousa
Amaral, Ana Carolina Soares
Almeida, Sebastião Sousa
Conti, Maria Aparecida
Ferreira, Maria Elisa Caputo
author_role author
author2 Amaral, Ana Carolina Soares
Almeida, Sebastião Sousa
Conti, Maria Aparecida
Ferreira, Maria Elisa Caputo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Fortes, Leonardo de Sousa
Amaral, Ana Carolina Soares
Almeida, Sebastião Sousa
Conti, Maria Aparecida
Ferreira, Maria Elisa Caputo
dc.subject.por.fl_str_mv Validade
Reprodutibilidade
Psicometria
Transtornos alimentares
Adolescentes
Validity
Reproducibility
Psychometry
Eating disorders
Adolescents
topic Validade
Reprodutibilidade
Psicometria
Transtornos alimentares
Adolescentes
Validity
Reproducibility
Psychometry
Eating disorders
Adolescents
description This research aimed to evaluate the psychometric properties of the Eating Attitudes Test (EAT-26) for maleBrazilian adolescents. The sample consisted of 357 young people, aged between 10 and 19 years. The results showed that 32.8% of the data variance was explained by a single factor and the instrument was able to differentiate their scores as a function of nutritional status (p<0.05), and correlate with measures of body dissatisfaction (rho=0.50). Confirmed its internal consistency (α>0.88), no difference between scores (test-retest) (p<0.68) and introducing the coefficient of intra-class correlation of 0.93. It was concluded that the EAT-26 demonstrated its psychometric qualities for the group studied.
publishDate 2017
dc.date.none.fl_str_mv 2017-05-17
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.unb.br/index.php/revistaptp/article/view/18235
url https://periodicos.unb.br/index.php/revistaptp/article/view/18235
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.unb.br/index.php/revistaptp/article/view/18235/16732
https://periodicos.unb.br/index.php/revistaptp/article/view/18235/17909
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto de Psicologia - Universidade de Brasília
publisher.none.fl_str_mv Instituto de Psicologia - Universidade de Brasília
dc.source.none.fl_str_mv Psicologia: Teoria e Pesquisa; V. 32, N. 3
Psicologia: Teoria e Pesquisa; V. 32, N. 3
Psicologia: Teoria e Pesquisa; V. 32, N. 3
Psicologia: Teoria e Pesquisa; V. 32, N. 3
1806-3446
0102-3772
reponame:Psicologia (Universidade de Brasília. Online)
instname:Universidade de Brasília (UnB)
instacron:UNB
instname_str Universidade de Brasília (UnB)
instacron_str UNB
institution UNB
reponame_str Psicologia (Universidade de Brasília. Online)
collection Psicologia (Universidade de Brasília. Online)
repository.name.fl_str_mv Psicologia (Universidade de Brasília. Online) - Universidade de Brasília (UnB)
repository.mail.fl_str_mv revistaptp@gmail.com
_version_ 1800211713784545280

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