ggdendro v0.1-20
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Create Dendrograms and Tree Diagrams Using 'ggplot2'
This is a set of tools for dendrograms and
tree plots using 'ggplot2'. The 'ggplot2' philosophy is to
clearly separate data from the presentation.
Unfortunately the plot method for dendrograms plots
directly to a plot device without exposing the data.
The 'ggdendro' package resolves this by making available
functions that extract the dendrogram plot data. The package
provides implementations for tree, rpart, as well as diana and agnes
cluster diagrams.
Functions in ggdendro
| Name | Description | |
| ggdendrogram | Creates dendrogram plot using ggplot. | |
| rpart_labels | Extract labels data frame from rpart object for plotting using ggplot. | |
| rpartco | Compute the x-y coordinates for a tree. | |
| as.dendro | Coerces object to class dendro. | |
| dendro_data.tree | Extract data from regression tree object for plotting using ggplot. | |
| ggdendro-package | Create Dendrograms and Tree Diagrams using 'ggplot2' | |
| rpart_segments | Extract data frame from rpart object for plotting using ggplot. | |
| segment | Returns segment, label or leaf-label data from dendro object. | |
| is.dendro | Tests whether an object is of class dendro. | |
| dendro_data.rpart | Extract data from classification tree object for plotting using ggplot. | |
| get_data_tree_leaf_labels | Extract labels data frame from tree object for plotting using ggplot. | |
| tree_segments | Extract data frame from tree object for plotting using ggplot. | |
| treeco | Function copied from tree:::treeco. | |
| dendrogram_data | Extract data frame from dendrogram object for plotting using ggplot. | |
| labels.rpart | Make the nice labels used by print and summary. | |
| tree_labels | Extract labels data frame from tree object for plotting using ggplot. | |
| dendro_data | Extract cluster data from a model into a list of data frames. | |
| theme_dendro | Creates completely blank theme in ggplot. | |
| No Results! | ||
Vignettes of ggdendro
| Name | ||
| ggdendro.Rmd | ||
| No Results! | ||
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Details
| License | GPL-2 | GPL-3 |
| LazyData | true |
| LazyLoad | true |
| ByteCompile | true |
| URL | https://github.com/andrie/ggdendro |
| BugReports | https://github.com/andrie/ggdendro/issues |
| Date | 2016-04-27 |
| VignetteBuilder | knitr |
| RoxygenNote | 5.0.1 |
| NeedsCompilation | no |
| Packaged | 2016-04-27 10:47:14 UTC; adevries |
| Repository | CRAN |
| Date/Publication | 2016-04-27 18:28:33 |
| suggests | cluster , knitr , rpart (>= 4.0-0) , scales , testthat , tree |
| imports | ggplot2 (>= 0.9.2) , MASS |
| Contributors | Brian Ripley |
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