Factorial Analysis
Water quality index using multivariate factorial analysis
... Multivariate Factorial Analysis (MFA) statisti- cal technique, which could indicate the influence of agricultural activities in the quality of water ...basin. Factorial analy- sis showed that ...
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Factorial analysis of bootstrap variances of population genetic parameter estimates
... We presented an alternative way to verify the relative contribution to the total variance, of the sources of variation due to populations (P), individuals within populations (I), the (P*I) interaction, and the standard ...
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BAR, Braz. Adm. Rev. vol.9 número1
... Exploratory Factorial Analysis with the SPSS statistical software and Confirmatory Factor Analysis using Structural Equation Modeling assisted by AMOS statistical ...
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Analysis of Factors Affecting on Risk Management of Wheat Production Among Wheat Farmers (Razavieh Region, Khorasan-E-Razavi Province, Iran)
... management factorial analysis revealed that there are ive factors in the risk management (risk- sharing management, water and soil management, cultivation management, harvest management and marketing ...
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Psychometric validation study of the liebowitz social anxiety scale - self-reported version for Brazilian Portuguese.
... confirmatory factorial analysis and reliability of the self-reported version of the LSAS (LSAS-SR), translated into Brazilian Portuguese, in a sample of the general population (N = 413) and in a SAD ...
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Braz. j. . vol.75 número4
... Through factorial analysis, explanation for the connections among a set of ...The factorial analysis was well defined with the use of four ...
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Isolados de estreptomicetos no crescimento e nutrição de mudas de tomateiro.
... Summary of factorial analysis for spikelets weight, damaged grains, and feeding sheaths per spikelet caused by Oebalus poecilus adult males and females, subsequent to rice panicles tr[r] ...
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A STUDY OF THE IMPACT OF LAND USE AND OCCUPATION ON BASIN WATER QUALITY THROUGH MULTIVARIATE STATISTICS
... special factorial analysis, in order to explain the causes of water ...PCA analysis were reached when the original variables were highly correlated, either positively or ...
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Spatial variations at different observational scales and the seasonal distributions of stream macroalgae in a Brazilian subtropical region
... a) Factorial Analysis of Variance (ANOVA – type 3), to analyze possible variations in each of the biotic parameters at the different spatial scales (drainage basin, shading, mesohabitat) during the sampling ...
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Rev. bras. epidemiol. vol.15 número3
... confirmatory factorial analysis; 152 public health workers from different socio-cultural contexts participated in the ...factor analysis showed the expected theoretical components of social capital: ...
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Rev. esc. enferm. USP vol.43 número especial en a10v43ns
... Analytical procedures were applied to select the items for the powerlessness scale. The power of discrimination of the items was analyzed, the item-total correlation (considering the total items of the prelimi- nary ...
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J. bras. pneumol. vol.34 número9 en v34n9a03
... The factorial analysis (Table 2) identified four distinct phenotypes: phenotype 1 (n = 28) comprised patients who were treatment-resistant, more often presenting nocturnal symptoms and exacerbations, as ...
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Rev. Bras. Enferm. vol.70 número6
... Objective: To validate the Family Management Measure (FaMM) for Brazilian culture. Method: Quantitative research excerpt, following the recommendations for validation studies. The data presented refer to the last stage ...
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Rev. Saúde Pública vol.45 número2
... As evidence of construct, the scores obtained from the sum of values extracted from the factorial analysis were compared with minutes of walking and MVPA performed per week. To achieve this, Spearman’s rank ...
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Rev. paul. pediatr. vol.32 número3
... CV, concurrent validity; PV, predictive validity; FA, factorial analysis; WB, weakened bonding; RR, rejection and pathological rage; A, anxiety; IA, imminent abuse; S1, scale 1; S2, sca[r] ...
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Análise factorial confirmatória do TEOSQp.
... reliability, factorial validity and measurement invariance (by gender) of the Portuguese version of TEOSQ –Task and Ego Orientation in Sport Questionnaire (Fonseca & Biddle, ...(SD=1.91). Factorial and ...
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Braz. J. Phys. Ther. vol.17 número6
... correlation analysis was performed to assess concurrent validity with the ...and factorial structure of the KVIQ were ...(alpha=0.84). Factorial analysis showed the bi-factorial ...
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PsicoUSF vol.21 número2
... Despite the recognized importance of users as a source of information, this study conirms the dificulty expressed in the literature for creating instruments with factorial analysis for assessing the ...
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Classificação de Empresas Vitivinícolas: Aplicação de Análise Factorial
... análise factorial pelo método dos componentes principais permitiu reduzir um conjunto de 11 variáveis a 4 factores: dimensão, desempenho económico- financeiro, qualidade e ...
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María Sol Gaspe, Yael Mariana Provecho, Romina Valeria Piccinali, Ricardo Esteban Gürtler
... Shape variables [partial warps (PW)] were obtained using the Generalized Procrustes Analysis superimpo- sition algorithm (Rohlf 1996). To avoid having small sample sizes relative to the number of variables, we ...
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