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ggdendro (version 0.1-12)

Tools for extracting dendrogram and tree diagram plot data for use with ggplot.

Description

This is a set of tools for dendrograms and tree plots using ggplot. The ggplot 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.

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Install

install.packages('ggdendro')

Monthly Downloads

14,310

Version

0.1-12

License

GPL-2 | GPL-3

Issues

2

Pull Requests

2

Stars

86

Forks

11

Maintainer

Andrie Vries

Last Published

January 28th, 2013

Functions in ggdendro (0.1-12)

is.dendro

Tests whether an object is of class dendro.
dendro_data

Extract cluster data from a model into a list of data frames.
ggdendrogram

Creates dendrogram plot using ggplot.
ggdendro-package

Tools for creating dendrograms, regresion tree and classification tree plots using ggplot in [R]
segment

Returns segment, label or leaf-label data from dendro object.
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.
tree_labels

Extract labels data frame from tree object for plotting using ggplot.
theme_dendro

Creates completely blank theme in ggplot.
dendro_data.dendrogram

Extract line segment and label data from dendrogram or hclust object.
dendro_data.tree

Extract data from regression tree object for plotting using ggplot.
as.dendro

Coerces object to class dendro.
dendrogram_data

Extract data frame from dendrogram object for plotting using ggplot.