prune_columns_from_df

Given a <code>data.frame</code> and an integer value, it checks whether there is a
column vector whose values match the given one. If so, it prunes that
single-valued column from the <code>data.frame</code>

A set of general functions that I have used in various
projects and other R packages. Miscellaneous operations on data
frames, matrices and vectors, ROC and PR statistics.

John Zobolas

usefun

A Collection of Useful Functions by John

prune_columns_from_df function

<dl><dt>df</dt>
<dd><code>data.frame</code></dd>
<dt>value</dt>
<dd>an integer value</dd></dl>

Arguments

Prune single-value columns from a data frame — prune_columns_from_df

<dl>

<dt>df</dt>
<dd><code>data.frame</code></dd>


<dt>value</dt>
<dd>an integer value</dd>

</dl>

prune_columns_from_df: Prune single-value columns from a data frame

Description

Usage

Value

Arguments

Examples