greenclust (1.0.0)

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Combine Categories Using Greenacre's Method.

https://github.com/JeffJetton/greenclust
http://cran.r-project.org/web/packages/greenclust

Implements a method of iteratively collapsing the rows of a contingency table, two at a time, by selecting the pair of categories whose combination yields a new table with the smallest loss of chi-squared, as described by Greenacre, M.J. (1988) . The result is compatible with the class of object returned by the 'stats' package's hclust() function and can be used similarly (plotted as a dendrogram, cut, etc.). Additional functions are provided for automatic cutting and diagnostic plotting.

Maintainer: Jeff Jetton
Author(s): Jeff Jetton [aut, cre]

License: MIT + file LICENSE

Uses: testthat, knitr, rmarkdown

Released about 1 month ago.


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