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) <doi:10.1007/BF01901670>. 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.
| Version: | 1.1.0 |
| Suggests: | testthat, knitr, rmarkdown |
| Published: | 2020-01-10 |
| Author: | Jeff Jetton [aut, cre] |
| Maintainer: | Jeff Jetton <jeff.jetton at gmail.com> |
| BugReports: | https://github.com/JeffJetton/greenclust/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/JeffJetton/greenclust |
| NeedsCompilation: | no |
| Materials: | README NEWS |
| CRAN checks: | greenclust results |
| Reference manual: | greenclust.pdf |
| Package source: | greenclust_1.1.0.tar.gz |
| Windows binaries: | r-devel: greenclust_1.1.0.zip, r-release: greenclust_1.1.0.zip, r-oldrel: greenclust_1.1.0.zip |
| macOS binaries: | r-release: greenclust_1.1.0.tgz, r-oldrel: greenclust_1.1.0.tgz |
| Old sources: | greenclust archive |
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