textstat_entropy

Compute entropies of documents or features

Textual statistics functions formerly in the 'quanteda' package.
Textual statistics for characterizing and comparing textual data. Includes
functions for measuring term and document frequency, the co-occurrence of
words, similarity and distance between features and documents, feature entropy,
keyword occurrence, readability, and lexical diversity.  These functions
extend the 'quanteda' package and are specially designed for sparse textual data.

Kenneth Benoit

quanteda.textstats

Textual Statistics for the Quantitative Analysis of Textual Data

Kohei Watanabe

Haiyan Wang

Jiong Wei Lua

Jouni Kuha

European Research Council 

textstat_entropy function

<dl><dt>x</dt>
<dd>a <code>dfm</code></dd>
<dt>margin</dt>
<dd>character indicating for which margin to compute entropy</dd>
<dt>base</dt>
<dd>base for logarithm function</dd></dl>

Arguments

Compute entropies of documents or features — textstat_entropy

<dl>

<dt>x</dt>
<dd>a <code>dfm</code></dd>


<dt>margin</dt>
<dd>character indicating for which margin to compute entropy</dd>


<dt>base</dt>
<dd>base for logarithm function</dd>

</dl>

textstat_entropy: Compute entropies of documents or features

Description

Usage

Value

Arguments

Examples