add_node_labels

Add node labels to a clustering tree plot with the specified aesthetics.

internal

Deciding what resolution to use can be a difficult question when
approaching a clustering analysis. One way to approach this problem is to
look at how samples move as the number of clusters increases. This package
allows you to produce clustering trees, a visualisation for interrogating
clusterings as resolution increases.

Luke Zappia

clustree

Visualise Clusterings at Different Resolutions

Alicia Oshlack

Andrea Rau

Paul Hoffman

add_node_labels function

<dl><dt>node_label</dt>
<dd>the name of a metadata column for node labels</dd>
<dt>node_colour</dt>
<dd>either a value indicating a colour to use for all nodes or
the name of a metadata column to colour nodes by</dd>
<dt>node_label_size</dt>
<dd>size of node label text</dd>
<dt>node_label_colour</dt>
<dd>colour of node_label text</dd>
<dt>node_label_nudge</dt>
<dd>numeric value giving nudge in y direction for node
labels</dd>
<dt>allowed</dt>
<dd>vector of allowed node attributes to use as aesthetics</dd></dl>

Arguments

Add node labels — add_node_labels

<dl>

<dt>node_label</dt>
<dd>the name of a metadata column for node labels</dd>


<dt>node_colour</dt>
<dd>either a value indicating a colour to use for all nodes or
the name of a metadata column to colour nodes by</dd>


<dt>node_label_size</dt>
<dd>size of node label text</dd>


<dt>node_label_colour</dt>
<dd>colour of node_label text</dd>


<dt>node_label_nudge</dt>
<dd>numeric value giving nudge in y direction for node
labels</dd>


<dt>allowed</dt>
<dd>vector of allowed node attributes to use as aesthetics</dd>

</dl>

add_node_labels: Add node labels

Description

Usage

Arguments