Rank-Reducibility of a Symmetric Matrix and Sampling Theory of Minimum Trace Factor Analysis.

Shapiro, Alexander

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Peer reviewed

ERIC Number: EJ270532

Record Type: Journal

Publication Date: 1982-Jun

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Rank-Reducibility of a Symmetric Matrix and Sampling Theory of Minimum Trace Factor Analysis.

Shapiro, Alexander

Psychometrika, v47 n2 p187-99 Jun 1982

The extent to which one can reduce the rank of a symmetric matrix by only changing its diagonal entries is discussed. Extension of this work to minimum trace factor analysis is presented. (Author/JKS)

Descriptors: Data Analysis, Factor Analysis, Mathematical Models, Matrices, Reliability

Publication Type: Journal Articles; Reports - Research

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Audience: N/A

Language: English

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