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A First Course in Factor Analysis

2013-11-12 Psychology
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Release : 2013-11-12
Genre : Psychology
Kind : eBook
Book Rating : 076/5 ( reviews)

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Book Synopsis A First Course in Factor Analysis by : Andrew L. Comrey

Download or read book A First Course in Factor Analysis written by Andrew L. Comrey. This book was released on 2013-11-12. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this book is to foster a basic understanding of factor analytic techniques so that readers can use them in their own research and critically evaluate their use by other researchers. Both the underlying theory and correct application are emphasized. The theory is presented through the mathematical basis of the most common factor analytic models and several methods used in factor analysis. On the application side, considerable attention is given to the extraction problem, the rotation problem, and the interpretation of factor analytic results. Hence, readers are given a background of understanding in the the theory underlying factor analysis and then taken through the steps in executing a proper analysis -- from the initial problem of design through choice of correlation coefficient, factor extraction, factor rotation, factor interpretation, and writing up results. This revised edition includes introductions to newer methods -- such as confirmatory factor analysis and structural equation modeling -- that have revolutionized factor analysis in recent years. To help remove some of the mystery underlying these newer, more complex methods, the introductory examples utilize EQS and LISREL. Updated material relating to the validation of the Comrey Personality Scales also has been added. Finally, program disks for running factor analyses on either an IBM-compatible PC or a mainframe with FORTRAN capabilities are available. The intended audience for this volume includes talented but mathematically unsophisticated advanced undergraduates, graduate students, and research workers seeking to acquire a basic understanding of the principles supporting factor analysis. Disks are available in 5.25" and 3.5" formats for both mainframe programs written in Fortran and IBM PCs and compatibles running a math co-processor.

A First Course in Factor Analysis

1973 Analyse factorielle
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Release : 1973
Genre : Analyse factorielle
Kind : eBook
Book Rating : 507/5 ( reviews)

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Book Synopsis A First Course in Factor Analysis by : Andrew Laurence Comrey

Download or read book A First Course in Factor Analysis written by Andrew Laurence Comrey. This book was released on 1973. Available in PDF, EPUB and Kindle. Book excerpt:

Confirmatory Factor Analysis for Applied Research, Second Edition

2015-01-07 Science
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Release : 2015-01-07
Genre : Science
Kind : eBook
Book Rating : 79X/5 ( reviews)

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Book Synopsis Confirmatory Factor Analysis for Applied Research, Second Edition by : Timothy A. Brown

Download or read book Confirmatory Factor Analysis for Applied Research, Second Edition written by Timothy A. Brown. This book was released on 2015-01-07. Available in PDF, EPUB and Kindle. Book excerpt: This accessible book has established itself as the go-to resource on confirmatory factor analysis (CFA) for its emphasis on practical and conceptual aspects rather than mathematics or formulas. Detailed, worked-through examples drawn from psychology, management, and sociology studies illustrate the procedures, pitfalls, and extensions of CFA methodology. The text shows how to formulate, program, and interpret CFA models using popular latent variable software packages (LISREL, Mplus, EQS, SAS/CALIS); understand the similarities ...

Factor Analysis

2014-11-27 Psychology
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Release : 2014-11-27
Genre : Psychology
Kind : eBook
Book Rating : 898/5 ( reviews)

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Book Synopsis Factor Analysis by : Richard L. Gorsuch

Download or read book Factor Analysis written by Richard L. Gorsuch. This book was released on 2014-11-27. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive and comprehensible, this classic text covers the basic and advanced topics essential for using factor analysis as a scientific tool in psychology, education, sociology, and related areas. Emphasizing the usefulness of the techniques, it presents sufficient mathematical background for understanding and applying its use. This includes the theory as well as the empirical evaluations. The overall goal is to show readers how to use factor analysis in their substantive research by highlighting when the differences in mathematical procedures have a major impact on the substantive conclusions, when the differences are not relevant, and when factor analysis might not be the best procedure to use. Although the original version was written years ago, the book maintains its relevance today by providing readers with a thorough understanding of the basic mathematical models so they can easily apply these models to their own research. Readers are presented with a very complete picture of the "inner workings" of these methods. The new Introduction highlights the remarkably few changes that the author would make if he were writing the book today. An ideal text for courses on factor analysis or as a supplement for multivariate analysis, structural equation modeling, or advanced quantitative techniques taught in psychology, education, and other social and behavioral sciences, researchers who use these techniques also appreciate this book’s thorough review of the basic models. Prerequisites include a graduate level course on statistics and a basic understanding of algebra. Sections with an asterisk can be skipped entirely if preferred.

A First Course in Structural Equation Modeling

2012-08-21 Business & Economics
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Release : 2012-08-21
Genre : Business & Economics
Kind : eBook
Book Rating : 767/5 ( reviews)

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Book Synopsis A First Course in Structural Equation Modeling by : Tenko Raykov

Download or read book A First Course in Structural Equation Modeling written by Tenko Raykov. This book was released on 2012-08-21. Available in PDF, EPUB and Kindle. Book excerpt: In this book, authors Tenko Raykov and George A. Marcoulides introduce students to the basics of structural equation modeling (SEM) through a conceptual, nonmathematical approach. For ease of understanding, the few mathematical formulas presented are used in a conceptual or illustrative nature, rather than a computational one. Featuring examples from EQS, LISREL, and Mplus, A First Course in Structural Equation Modeling is an excellent beginner’s guide to learning how to set up input files to fit the most commonly used types of structural equation models with these programs. The basic ideas and methods for conducting SEM are independent of any particular software. Highlights of the Second Edition include: • Review of latent change (growth) analysis models at an introductory level • Coverage of the popular Mplus program • Updated examples of LISREL and EQS • Downloadable resources that contains all of the text’s LISREL, EQS, and Mplus examples. A First Course in Structural Equation Modeling is intended as an introductory book for students and researchers in psychology, education, business, medicine, and other applied social, behavioral, and health sciences with limited or no previous exposure to SEM. A prerequisite of basic statistics through regression analysis is recommended. The book frequently draws parallels between SEM and regression, making this prior knowledge helpful.

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