Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 1851 for “"factor analysis"”.
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Three-Mode Factor Analysis
Made available in DSpace on 2014-12-08T23:01:02Z (GMT). No. of bitstreams: 1 6406099.pdf: 5012248 bytes, checksum: b48d11dd14d4b3c25ec7300a89d835de (MD5) Previous issue date: 1963
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Biometric Classification with Factor Analysis
… a study on biometrics classification using Factor Analysis (FA). As a multivariate statistical tool, factor analysis is useful for understanding the underlying structure in a dataset. Moreover, in addition to achieving an economy of the variables, the
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A Factor Analysis of Anxiety Variables
Made available in DSpace on 2014-12-03T23:50:48Z (GMT). No. of bitstreams: 1 0015258.pdf: 3562646 bytes, checksum: 277d627a581c3968163cfa5a90bbc916 (MD5) Previous issue date: 1955
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Application of factor analysis to spectroscopic methods
A computer program has been developed to perform factor analysis and target testing on spectroscopic data. The program offers advantages over other software available on the PC in its ability to work with data matrices of a size limited only by memory and disk space on the computer, and the …
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A comparison of traditional and IRT factor analysis.
… the item parameter recovery of two methods of factor analysis. The methods researched were a traditional factor analysis of tetrachoric correlation coefficients and an IRT approach to factor analysis which utilizes marginal maximum likelihood estimation using an EM algorithm (MMLE-EM). …
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Marital Selflessness Scale (MSS): An Exploratory Factor Analysis
… that was validated through an exploratory factor analysis revealing three latent factors: Relational Expectations; Relational Empowerment; Relational Selflessness. A therapist can utilize the MSS with confidence when working with a couple who are part of a Christian socio-cultural …
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A P-Technique Factor Analysis of Cardiovascular Variables
Made available in DSpace on 2014-12-04T21:57:23Z (GMT). No. of bitstreams: 1 6303263.pdf: 4375187 bytes, checksum: ae2fd5d340c08d2e3d3ef5ef61040751 (MD5) Previous issue date: 1962
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Confirmatory factor analysis of the collective self esteem scale
… context. The CSE was evaluated using item analysis and confirmatory factor analysis. According to the findings of this study the Collective Self Esteem Scale is a reliable instrument for South African use, but confirmatory factor analysis determined that it is not factorially valid. The fit …
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A Factor Analysis of the Student School Uniform Survey
… purpose of this study was to investigate the factor structure of the Student School Uniform Survey, developed by Sanchez, Yoxsimer, and Hill (2012) for the purpose of collecting data on student perceptions of the benefits of wearing a school uniform. A secondary purpose of this study was to …
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Epidemiology and risk factor analysis of avian influenza virus
… details, as no comprehensive epidemiological analysis of global avian influenza outbreaks from 2010 to 2016 existed. Another scope of this work was to evaluate and compare the epidemiological data recorded by the surveillance programmes applied in Greece, during the decade 2002-2011, by both …
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Quantitative Apportionment of Urban Aerosol Mass by Factor Analysis
… This procedure, called target transformation factor analysis (TTFA), requires no prior knowledge about the nature of the system under study. TTFA can determine the number of sources that are contributing to the system, determine the elemental composition of the particles emitted by each …
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A Unique Variance Model for Three-Mode Factor Analysis
Made available in DSpace on 2014-12-08T23:01:59Z (GMT). No. of bitstreams: 1 6915394.pdf: 2731673 bytes, checksum: 686a042ac2f22516a6c8e3c0a37dce63 (MD5) Previous issue date: 1969
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Evaluation of the split-data strategy in factor analysis
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2024-08-01
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Regionalism in South East Asia: a factor analysis approach
… variable defined as measuring regionalism. An analysis of the usefulness and limitations of each variable will be considered in the study. • What is the significance of regionalism in South East Asia, in terms of current theories in the field of Political Science/International Relations. Data …
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Exploratory Factor Analysis of the Nova Multilingual Neuropsychological Battery (NMNB)
This study examined the underlying factor structure of the Nova Multilingual Neuropsychological Battery (NMNB) and evaluated the influence of demographic variables such as language fluency and acculturation on test performance. The NMNB is a comprehensive test designed to measure cognitive …
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A multi-sample confirmatory factor analysis of work-family conflict
… domain. Results of a multi-sample confirmatory factor analysis failed to confirm the hypothesis of construct bias or the prediction that White women would be more sensitive to work interference with family life than the reverse. The results of this study supported the prediction that among Black …
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Membrane investigations using infra-red spectroscopy and multivariate target factor analysis
… spectroscopy coupled with multivariate Target Factor Analysis (TFA) was used to investigate permeation and localisation of drugs through and within synthetic membranes and human skin. Attenuated Total Reflectance Fourier Transform Infrared (ATR-FTIR) spectroscopy was used for the diffusion …
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