to_percent

Format a proportion as a printed percent

internal

Reads, plots, and manipulates large
taxonomic data sets, like those generated from modern high-throughput
sequencing, such as metabarcoding (i.e. amplification metagenomics, 16S
metagenomics, etc). It provides a tree-based visualization called "heat
trees" used to depict statistics for every taxon in a taxonomy using
color and size. It also provides various functions to do common tasks in
microbiome bioinformatics on data in the 'taxmap' format defined by the
'taxa' package. The 'metacoder' package is described in the publication
by Foster et al. (2017) <doi:10.1371/journal.pcbi.1005404>.

Zachary Foster

metacoder

Tools for Parsing, Manipulating, and Graphing Taxonomic
Abundance Data

Niklaus Grunwald

Kamil Slowikowski

Scott Chamberlain

Rob Gilmore

to_percent function

<dl><dt>prop</dt>
<dd>The proportion</dd>
<dt>digits</dt>
<dd>a positive integer indicating how many significant digits
 are to be used for
 numeric and complex <code>x</code>. The default, <code>NULL</code>, uses
 <code><a href="/link/getOption?package=metacoder&version=0.3.8" data-mini-rdoc="metacoder::getOption">getOption</a>("digits")</code>. This is a suggestion: enough decimal
 places will be used so that the smallest (in magnitude) number has
 this many significant digits, and also to satisfy <code>nsmall</code>.
 (For more, notably the interpretation for complex numbers see
 <code><a href="/link/signif?package=metacoder&version=0.3.8" data-mini-rdoc="metacoder::signif">signif</a></code>.)</dd>
<dt>...</dt>
<dd>passed to `format`</dd></dl>

Arguments

Format a proportion as a printed percent — to_percent

<dl>

<dt>prop</dt>
<dd>The proportion</dd>


<dt>digits</dt>
<dd>a positive integer indicating how many significant digits
 are to be used for
 numeric and complex <code>x</code>. The default, <code>NULL</code>, uses
 <code><a href='https://rdrr.io/r/base/options.html'>getOption</a>("digits")</code>. This is a suggestion: enough decimal
 places will be used so that the smallest (in magnitude) number has
 this many significant digits, and also to satisfy <code>nsmall</code>.
 (For more, notably the interpretation for complex numbers see
 <code><a href='https://rdrr.io/r/base/Round.html'>signif</a></code>.)</dd>


<dt>...</dt>
<dd>passed to `format`</dd>

</dl>

to_percent: Format a proportion as a printed percent

Description

Usage

Value

Arguments