2009RePEc: Research Papers in EconomicsRequires access

EOFPLOT: Stata module to plot coefficients or loadings after principal component or factor analysis

Nicholas J. Cox

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Abstract

eofplot plots coefficients or loadings of principal components or factors after pca or factor in sequence in relation to all the variables used in the analysis. It is thus a profile or parallel coordinates plot of the matrix e(L) (or e(r_L) when that exists).

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What this paper is about

eofplot plots coefficients or loadings of principal components or factors after pca or factor in sequence in relation to all the variables used in the analysis. It is thus a profile or parallel coordinates plot of the matrix e(L) (or e(r_L) when that exists).

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Available abstract

eofplot plots coefficients or loadings of principal components or factors after pca or factor in sequence in relation to all the variables used in the analysis. It is thus a profile or parallel coordinates plot of the matrix e(L) (or e(r_L) when that exists).

Key concepts: Principal component analysis, Plot (graphics), Mathematics, Factor analysis, Statistics, Factor (programming language), Relation (database), Sequence (biology)

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