check_class_col

Used by parse_tax_data and lookup_tax_data to check that columm/class_col is valid for the input data

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

check_class_col function

<dl><dt>tax_data</dt>
<dd>A table, list, or vector that contain sequence IDs, taxon
IDs, or taxon names.
* tables: The `column` option must be used to specify which column
contains the sequence IDs, taxon IDs, or taxon names.
* lists: There must be only one item per list entry unless the `column`
option is used to specify what item to use in each list entry.
* vectors: simply a vector of sequence IDs, taxon IDs, or taxon names.</dd>
<dt>column</dt>
<dd>(`character` or `integer`) The name or index of the column that
contains information used to lookup classifications. This only applies when
a table or list is supplied to `tax_data`.</dd></dl>

Arguments

Check for name/index in input data — check_class_col

<dl>

<dt>tax_data</dt>
<dd>A table, list, or vector that contain sequence IDs, taxon
IDs, or taxon names.
* tables: The `column` option must be used to specify which column
contains the sequence IDs, taxon IDs, or taxon names.
* lists: There must be only one item per list entry unless the `column`
option is used to specify what item to use in each list entry.
* vectors: simply a vector of sequence IDs, taxon IDs, or taxon names.</dd>


<dt>column</dt>
<dd>(`character` or `integer`) The name or index of the column that
contains information used to lookup classifications. This only applies when
a table or list is supplied to `tax_data`.</dd>

</dl>

check_class_col: Check for name/index in input data

Description

Usage

Arguments