Comparison of three computational procedures for ...

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Comparison of three computational procedures for solving the number of factors problem in exploratory factor analysis

Name:Personal
Piccone, Adam Vincent
Role :Text(marcrelator)
creator

Name:Personal
Mundfrom, Daniel J.
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thesis advisor

Name:Personal
Schaffer, Jay
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committee member

Name:Personal
Perrett, Jamis
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committee member

Name:Personal
Pulos, Steven
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committee member

Name:Corporate
Applied Statistics & Research Methods
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sponsor

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University of Northern Colorado
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text
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Thesis
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University of Northern Colorado
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2009-12
Place :Text
Greeley (Colo.)

2009-12


Language :Text
English

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141 pages

born digital

abstract
Three computational solutions to the number of factors problem were investigated over a wide variety of typical psychometric situations using Monte Carlo simulated population matrices with known characteristics. The standard error scree, the minimum average partials test, and the technique of parallel analysis were evaluated head-to-head for accuracy. The question of using principal components-based eigenvalues versus common factors-based eigenvalues in the analyses was also investigated. As a benchmark, the commonly used eigenvalues-greater-than-one criterion was included. Across all conditions, the principal components-based version of parallel analysis was found to most accurately recover dimensionality using sample correlation matrices drawn from populations with known, simple factor structures. The high degree of accuracy observed for this method suggests that a workable solution to the age-old number of factors problem may be close at hand.
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[Released from 1 year embargo]
Subject
Statistics

Quantitative Psychology

Factor Analysis

Minimum Average Partial Test

Number of Factors

Parallel Analysis

Principal Component Analysis

Standard Error Scree Test

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Ph.D.

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doctoral

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Piccone_unco_0161N_10019.pdf
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http://hdl.handle.net/10176/cogru:264

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English
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eng

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PhD
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doctoral
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Subject Name:Corporate

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