Principal components analysis:
Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Dunteman, George H., (George Henry) (VerfasserIn)
Format: Elektronisch E-Book
Sprache:English
Veröffentlicht: Newbury Park Sage Publications ©1989
Schriftenreihe:Quantitative applications in the social sciences no. 07-069
Schlagworte:
Online-Zugang:Volltext
Beschreibung:Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002
Includes bibliographical references (pages 94-95)
Principal components analysis offers researchers a 'feel' for analysing particular sets of multidimensional data. It is particularly useful in coping with multicolinearity in regression analysis, a persistent problem in behavioral and social science data sets
1. Introduction -- Example -- 2. Basic concepts of principal components analysis -- 3. geometrical properties of principal components -- Example -- 4. Decomposition properties of principal components -- Decomposition of the variables -- Spectral decomposition of the correlation or covariance matrix -- 5. Principal components of patterned correlation matrices -- Example -- 6. Rotation of principal components -- Example -- 7. Using principal components to select a subset of variables -- Example -- 8. Principal components versus factor analysis -- Example -- Factor rotation -- 9. Uses of principal components in regression analysis -- Regression on principal components -- Principal components regression -- Example -- 10. Using principal components to detect outlying and influential observations -- 11. Use of principal components in cluster analysis -- 12. Use of principal components analysis in conjunction with other multivariate analysis procedures -- Use of principal components in discriminant analysis -- Example -- Use of principal components in canonical correlation analysis -- 13. Other techniques related to principal components -- Principal coordinate analysis -- Correspondence analysis
Beschreibung:1 Online-Ressource (96 pages)
ISBN:058516360X
9780585163604
9781412985475
1412985471
9780803931046
0803931042
9781452208923
1452208921

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