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EBOOKCENTRAL_on1225552130 |
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OCoLC |
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20240329122006.0 |
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m o d |
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201205s2021 xx o ||| 0 eng d |
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|a EBLCP
|b eng
|c EBLCP
|d EBLCP
|d OCLCQ
|d REDDC
|d OCLCO
|d OCLCL
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| 020 |
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|a 9781000336566
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| 020 |
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|a 1000336565
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| 035 |
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|a (OCoLC)1225552130
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4 |
|a QA278.5
|b .W385 2021
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| 082 |
0 |
4 |
|a 519.5/354
|q OCoLC
|2 23/eng/20231120
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| 049 |
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|a UAMI
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| 100 |
1 |
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|a Watkins, Marley W.
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| 245 |
1 |
2 |
|a A Step-By-Step Guide to Exploratory Factor Analysis with R and RStudio
|h [electronic resource].
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| 260 |
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|a Milton :
|b Taylor & Francis Group,
|c 2021.
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| 300 |
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|a 1 online resource (199 p.)
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| 500 |
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|a Description based upon print version of record.
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0 |
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|a Intro -- Endorsements -- Half Title -- Title Page -- Copyright Page -- Contents -- List of Figures -- Preface -- 1. Introduction -- Historical Foundations -- Conceptual Foundations -- Graphical Displays and Vocabulary -- 2. Data -- Dataset 1 -- Dataset 2 -- Dataset 3 -- Dataset 4 -- 3. R and RStudio Software -- R and RStudio -- R Packages -- 4. Importing and Saving Data and Results -- Importing a Correlation Matrix -- Data Packages -- Saving Data -- Saving Results -- 5. Decision Steps in Exploratory Factor Analysis -- Flowchart of Decision Steps (Figure 5.1)
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|a Checklist of Decision Steps (Figure 5.2) -- 6. Step 1: Variables to Include -- Report -- 7. Step 2: Participants -- Characteristics of Participants -- Number of Participants -- Report -- 8. Step 3: Data Screening -- Assumptions -- Restricted Score Range -- Linearity -- Data Distributions -- Outliers -- Missing Data -- Report -- 9. Step 4: Is Exploratory Factor Analysis Appropriate -- Report -- 10. Step 5: Factor Analysis Model -- Report -- 11. Step 6: Factor Extraction Method -- Report -- 12. Step 7: How Many Factors to Retain -- Empirical Guidelines -- Theoretical Knowledge -- Model Selection
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|a Report -- 13. Step 8: Rotate Factors -- Orthogonal versus Oblique Rotation -- Factor Loadings -- Eigenvalues and Variance Extracted -- Report -- 14. Step 9: Interpret Exploratory Factor Analysis Results -- Model Selection Guidelines -- Report -- Model Evaluation -- Model 3 -- Model 2 -- Model 1 -- Factor Names -- Report -- 15. Step 10: Report Exploratory Factor Analysis Results -- Factor Scores -- Cautions -- 16. Exploratory Factor Analysis with Categorical Variables -- Data -- Participants -- Data Screening -- Is EFA Appropriate -- Factor Analysis Model -- Factor Extraction Method
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|a How Many Factors to Retain -- Rotate Factors -- Interpret Results -- 17. Higher-Order and Bifactor Models -- Higher-Order Models -- Schmid-Leiman Transformation of Higher-Order Models -- Bifactor Models -- Alternative Measures of Reliability -- 18. Exploratory versus Confirmatory Factor Analysis -- CFA Model Fit -- CFA Model Respecification -- CFA Model Assumptions -- Exploratory Use of CFA -- EFA versus CFA -- Practice Exercises -- Exercise 1 -- Data -- Variables Included -- Participants -- Is the Data Appropriate? -- Is EFA Appropriate? -- What Model of Factor Analysis Was Employed?
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|a What Factor Extraction Method Was Used? -- How Many Factors Were Retained? -- What Factor Rotation Was Applied? -- Interpretation of Results -- Report Results -- Exercise 1 Report -- Method -- Results -- Exercise 2 -- Data -- Are the Data Appropriate for EFA? -- Is EFA Appropriate? -- How Many Factor to Retain? -- Factor Models: Three Factors -- Factor Models: Two Factors -- Factor Models: One Factor -- Factor Models: Robustness Evaluation of Two-Factor Model -- References and Resources -- Index
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| 590 |
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|a ProQuest Ebook Central
|b Ebook Central Academic Complete
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| 650 |
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0 |
|a R (Computer program language)
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| 650 |
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0 |
|a Factor analysis
|x Computer programs.
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| 650 |
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6 |
|a R (Langage de programmation)
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| 758 |
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|i has work:
|a A step-by-step guide to exploratory factor analysis with R and Rstudio (Text)
|1 https://id.oclc.org/worldcat/entity/E39PCG4fhTDfrDF64DFmpp8YMX
|4 https://id.oclc.org/worldcat/ontology/hasWork
|
| 776 |
0 |
8 |
|i Print version:
|a Watkins, Marley W.
|t A Step-By-Step Guide to Exploratory Factor Analysis with R and RStudio
|d Milton : Taylor & Francis Group,c2021
|z 9780367636258
|
| 856 |
4 |
0 |
|u https://ebookcentral.uam.elogim.com/lib/uam-ebooks/detail.action?docID=6413870
|z Texto completo
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| 938 |
|
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|a ProQuest Ebook Central
|b EBLB
|n EBL6413870
|
| 994 |
|
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|a 92
|b IZTAP
|
