PRINCIPAL COMPONENT ANALYSIS - SAS

1. Chapter 1. PRINCIPAL COMPONENT ANALYSIS . Introduction: The Basics of PRINCIPAL COMPONENT ANALYSIS .. 2. A Variable Reduction Procedure .. 2. An Illustration of Variable Redundancy .. 3. What is a PRINCIPAL COMPONENT ? .. 5. How PRINCIPAL components are computed .. 5. Number of components extracted .. 7. Characteristics of PRINCIPAL components .. 7. Orthogonal versus Oblique Solutions .. 8. PRINCIPAL COMPONENT ANALYSIS is Not Factor ANALYSIS .. 9. Example: ANALYSIS of the Prosocial Orientation Inventory.

component analysis are virtually identical to those followed when conducting an exploratory factor analysis. However, there are significant conceptual differences between the two ... Even more interesting, notice that items 1-4 demonstrate very weak correlations with items 5-7. This is what you would expect to see if items 1-4 and items 5-7

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  Analysis, Principal component analysis, Principal, Component, Even

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