A Step-by-Step Guide to Exploratory Factor Analysis with R and RStudio

Paperback Engels 2020 9780367634681
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Samenvatting

This is a concise, easy to use, step-by-step guide for applied researchers conducting exploratory factor analysis (EFA) using the open source software R.

In this book, Dr. Watkins systematically reviews each decision step in EFA with screen shots of R and RStudio code, and recommends evidence-based best practice procedures. This is an eminently applied, practical approach with few or no formulas and is aimed at readers with little to no mathematical background. Dr. Watkins maintains an accessible tone throughout and uses minimal jargon and formula to help facilitate grasp of the key issues users will face while applying EFA, along with how to implement, interpret, and report results. Copious scholarly references and quotations are included to support the reader in responding to editorial reviews.

This is a valuable resource for upper-level undergraduate and postgraduate students, as well as for more experienced researchers undertaking multivariate or structure equation modeling courses across the behavioral, medical, and social sciences.

Specificaties

ISBN13:9780367634681
Taal:Engels
Bindwijze:Paperback
Aantal pagina's:184
Uitgever:Taylor & Francis Ltd

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Inhoudsopgave

Preface

1. Introduction

2. Data

3. R and RStudio Software

4. Importing and Saving Data and Results

5. Decision Steps in Exploratory Factor Analysis

6. Step 1: Variables to Include

7. Step 2: Participants

8. Step 3: Data Screening

9. Step 4: Is Exploratory Factor Analysis Appropriate

10. Step 5: Factor Analysis Model

11. Step 6: Factor Extraction Method

12. Step 7: How Many Factors to Retain

13. Step 8: Rotate Factors

14. Step 9: Interpret Exploratory Factor Analysis Results

15. Step 10: Report Exploratory Factor Analysis Results

16. Exploratory Factor Analysis with Categorical Variables

17. Higher-order and Bifactor Models

18. Exploratory Versus Confirmatory Factor Analysis

Practice Exercises

References and resources

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          A Step-by-Step Guide to Exploratory Factor Analysis with R and RStudio