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Wording effects in assessment: missing the trees for the forest
(2022)
This article examines wording effects when positive and negative worded items are includedin psychological assessment. Wordings effects have been analyzed in the literature usingstatistical approaches based on population ...
Latent variables should remain as such: Evidence from a Monte Carlo study
(Routledge, 2019)
Use of subject scores as manifest variables to assess the relationship between latent variables produces attenuated estimates. This has been demonstrated for raw scores from classical test theory (CTT) and factor scores ...
The Body Shape Questionnaire Is Not Invariant Across Sex: Evidence From Portuguese-Speaking University Students
(Sage Publications Inc, 2019-06-01)
The Body Shape Questionnaire (BSQ) is a widely used measure of body shape concerns that was originally designed for use with women but has more recently been used with boys and men. The latter use may be problematic, given ...
Modelo de fatores dinâmicos aplicado ao mercado brasileiro de ações
(2017-08-23)
O uso de modelos de fatores dinâmicos permite analisar processos estocásticos com grande número de dimensões, sendo exatamente esse o caso do mercado financeiro quando se consideram as séries formadas pelos preços de ações. ...
Application of a confirmatory factor model to find the latent factors that determine the perceived quality of lifeAplicación de un modelo factorial confirmatorio para encontrar los factores latentes que determinan la calidad de vida percibida
(Universidad de Costa Rica, Centro de Investigación en Matemática Pura y Aplicada (CIMPA), 2016)
Increased angiogenesis in primary myelofibrosis: latent transforming growth factor-β as a possible angiogenic factor
(Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular, 2014-10-01)
Objective: The aim of this work was to demonstrate a possible relationship between anti-latency-associated peptide human latent transforming growth factor beta 1 (latent TGF-β1) expression in megakaryocytes and microvascular ...
Déficit habitacional, dimensões urbanas e fatores socioeconômicos: uma caracterização para o Brasil
(Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EconomiaUFJF, 2021)
Manic Symptoms in Youth: Dimensions, Latent Classes, and Associations With Parental Psychopathology
(Elsevier B.V., 2014-06-01)
Objective: the purpose of the study was to define the latent structure of parent-reported manic symptoms and their association with functional impairment and familial risk in a community sample of Brazilian children. Method: ...
Influência de funções de covariâncias sobre o modelo fatorial latente esparso com interações
(Universidade Federal de Minas GeraisUFMG, 2016-02-26)
The factor analysis is an statistical tool widely used to identify a reduced number of factors supposed to explain the relationship between many variables in a data set. In this work, we explore this technique using the ...