get_numeric_cols

If columns are specified by the user, parse them and check that they are numeric.
If not, return all numeric columns.

internal

A set of tools for parsing, manipulating, and graphing data
classified by a hierarchy (e.g. a taxonomy).

Zachary Foster

metacoder

Tools for Parsing, Manipulating, and Graphing Taxonomic
Abundance Data

Niklaus Grunwald

Rob Gilmore

get_numeric_cols function

<dl><dt>obj</dt>
<dd>A taxmap object</dd>
<dt>data</dt>
<dd>The name of a table in <code>obj</code>.</dd>
<dt>cols</dt>
<dd>The names/indexes of columns in <code>data</code> to use. By
default, all numeric columns are used. Takes one of the following inputs:<dl>
 <dt>TRUE/FALSE:</dt>
<dd>All/No columns will used.</dd></dl></dd> <dt>Character vector:</dt>
<dd>The names of columns to use</dd> <dt>Numeric vector:</dt>
<dd>The indexes of columns to use</dd> <dt>Vector of TRUE/FALSE of length equal to the number of columns:</dt>
<dd>Use the columns
corresponding to <code>TRUE</code> values.</dd>
</dl>

Arguments

Get numeric columns from taxmap table — get_numeric_cols

<dl>

<dt>obj</dt>
<dd>A taxmap object</dd>


<dt>data</dt>
<dd>The name of a table in <code>obj</code>.</dd>


<dt>cols</dt>
<dd>The names/indexes of columns in <code>data</code> to use. By
default, all numeric columns are used. Takes one of the following inputs:<dl>
 <dt>TRUE/FALSE:</dt>
<dd>All/No columns will used.</dd>

 <dt>Character vector:</dt>
<dd>The names of columns to use</dd>

 <dt>Numeric vector:</dt>
<dd>The indexes of columns to use</dd>

 <dt>Vector of TRUE/FALSE of length equal to the number of columns:</dt>
<dd>Use the columns
corresponding to <code>TRUE</code> values.</dd>


</dl></dd>

</dl>

get_numeric_cols: Get numeric columns from taxmap table

Description

Usage

Arguments