Simple and Canonical Correspondence Analysis Using the R Package anacor
This paper presents the R package anacor for the computation of simple and canonical correspondence analysis with missing values. The canonical correspondence analysis is specified in a rather general way by imposing covariates on the rows and/or the columns of the two-dimensional frequency table. The package allows for scaling methods such as standard, Benzécri, centroid, and Goodman scaling. In addition, along with well-known two- and three-dimensional joint plots including confidence ellipsoids, it offers alternative plotting possibilities in terms of transformation plots, Benzécri plots, and regression plots.
Year of publication: |
2009-08-04
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Authors: | Leeuw, Jan de ; Mair, Patrick |
Published in: |
Journal of Statistical Software. - American Statistical Association. - Vol. 31.2009, i05
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Publisher: |
American Statistical Association |
Saved in:
freely available
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