Exploratory factor analysis
Testing the number of required dimensions in exploratory factor analysis
... likelihood exploratory factor analysis (EFA) provides a statistical test that k dimensions are sufficient to account for the observed correlations among a set of variables, determining the required ...
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Destruction of measurement scale through exploratory factor analysis in production and operations research
... of Exploratory Factor Analysis by Production and Operations researchers, discussing the adequacy of its ...as exploratory techniques to evaluate the problem of common method ...the ...
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Destruction of measurement scale through exploratory factor analysis in production and operations research
... of Exploratory Factor Analysis by Production and Operations researchers, discussing the adequacy of its ...as exploratory techniques to evaluate the problem of common method ...the ...
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Exploratory factor analysis and reliability analysis with missing data: A simple method for SPSS users
... SPSS FACTOR procedure hvs three methods of hvndling missing dvtv (listwise deletion, pvirwise deletion vnd mevn substitution), but vll of them hvve well-known ...for FACTOR or RELIABILITY must first get the ...
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Rev. LatinoAm. Enfermagem vol.20 número3
... irst analysis of the Spanish version, conirmatory factor analysis was executed through Structural Equations and the maximum likelihood parameter, which is the most widely used in general structure ...
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Validation of a Short Form of the Greek Version of the Decisional Balance Scale in the Exercise Domain. (Validación de la Versión Griega de la Escala Abreviada de Equilibrio Decisional en el Campo del Ejercicio Físico).
... population. Exploratory and confirmatory analyses were performed to establish the factorial validity of the short version of ...both exploratory and confirmatory factor analyses indicated that the ...
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Psicol. Reflex. Crit. vol.29
... by Exploratory Factor Analysis (EFA), using principal axis factoring and orthogonal rotation, in order to verify if the obtained factorial structure was similar to the original ...consider ...
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Estud. psicol. (Campinas) vol.34 número2
... of exploratory factor analysis is to characterize the correlations between the items and group them into factors; the confirmatory factor analysis bases on the premise that there are ...
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Perceptions of Ergonomics Importance at Workplace and Safety Culture amongst Safety & Health (SH) Practitioners in Malaysia
... Malaysia. Exploratory Factor Analysis was used to examine the SH practitioners perceptions in determining the importance of ergonomics at their workplace and their beliefs on the importance of safety ...
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Measuring selfhood according to self-determination theory: Construction and validation of the Ego Functioning Questionnaire (EFQ)
... an exploratory factor analysis, and the metric properties of its subscales were ...3 factor structure of the EFQ was successfully corroborated us- ing a confirmatory factor ...
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Cad. Saúde Pública vol.26 número7
... an exploratory factor analysis; (2) testing the two most common factor models to explain the data obtained by this measure, as discussed in the literature (one- and two-factor models); ...
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Arq. NeuroPsiquiatr. vol.75 número9
... For the purpose of comparison, Table 3 shows the group- ing of the variables according to the original dimensions of the instrument and the resulting grouping of the exploratory factor analysis. For ...
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Rev. Saúde Pública vol.49
... METHODS: The Patient-centered Assessment and Counseling for Exercise questionnaire is made up of 39 items divided into constructs based on the social cognitive theory and the transtheoretical model. The analyzed ...
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Construct validity test of evaluation tool for professional behaviors of entry-level occupational therapy students in the United States
... for exploratory and then conirmatory factor ...using exploratory factor analysis [EFA] (n = 430, ...Conirmatory factor analysis (CFA) on the validation split (n = 288, ...
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Dimensionality of the premenstrual syndrome: confirmatory factor analysis of premenstrual dysphoric symptoms among college students
... the factor structure of PMS could be expected, well- conducted factor analysis was used to repli- cate a similar ...different factor structures found in previous studies on North-American ...
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Challenges of phylogenetic analyses of aDNA sequences
... pare the phylogenetic utility of different genes in a com- bined analysis, and to assess localized character incon- gruence (DeSalle & Brower 1997, Gatesy et al. 1999). We however want to extend the ...
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Psicol. Reflex. Crit. vol.28 número2
... the factor structure of FESA in the Brazilian context and aimed to provide a research tool for subsequent studies about the infl uence of young individuals’ future expectations in their current ...psychometric ...
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Psicol. Reflex. Crit. vol.30
... questionnaire. Exploratory and confirmatory factor analyses were conducted to test factorial validity, Cronbach’s alpha was calculated to assess reliability, and comparisons between groups were used as ...
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A geostatistical exploratory analysis of precipitation extremes in southern Portugal
... an exploratory analysis: one index representing dry conditions, another one represent- ing extremely heavy precipitation events and another index representing flood ...
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STRATEGIES OF THE SMALL-SCALE FISHERIES ON THE CENTRAL AMAZON FLOODPLAIN
... This paper presents a description of small-scale fisheries for subsistence at the Central Amazon, analyzed through correspondence analysis which do an exploratory analysis the patter[r] ...
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