wmean

Computes the weighted arithmetic mean of a vector.

Contains miscellaneous functions useful in biostatistics, mostly univariate and multivariate testing procedures with a special emphasis on permutation tests. Many functions intend to simplify user's life by shortening existing procedures or by implementing plotting functions that can be used with as many methods from different packages as possible.

Maxime Herve9

RVAideMemoire

Testing and Plotting Procedures for Biostatistics

wmean function

<dl> <dt>x</dt>
<dd>numeric vector.</dd> <dt>w</dt>
<dd>numeric vector of weights.</dd> <dt>na.rm</dt>
<dd>a logical value indicating whether <code>NA</code> values should be stripped before the computation proceeds.</dd></dl>

Arguments

Maxime HERVE &lt;maxime.herve@univ-rennes1.fr&gt;

Author

Weighted arithmetic mean — wmean

<dl>

 <dt>x</dt>
<dd>numeric vector.</dd>

 <dt>w</dt>
<dd>numeric vector of weights.</dd>

 <dt>na.rm</dt>
<dd>a logical value indicating whether <code>NA</code> values should be stripped before the computation proceeds.</dd>

</dl>

wmean: Weighted arithmetic mean

Description

Usage

Arguments

Author

Examples