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<?xml version="1.0" encoding="UTF-8"?>
<!--
*
* This help file was generated from var.sci using help_from_sci().
*
-->
<refentry version="5.0-subset Scilab" xml:id="var" xml:lang="en"
xmlns="http://docbook.org/ns/docbook"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns:ns3="http://www.w3.org/1999/xhtml"
xmlns:mml="http://www.w3.org/1998/Math/MathML"
xmlns:scilab="http://www.scilab.org"
xmlns:db="http://docbook.org/ns/docbook">
<refnamediv>
<refname>var</refname>
<refpurpose></refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>
y=var(x)
y=var(x,w)
y=var(x,w,dim)
</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parameters</title>
<variablelist>
<varlistentry><term>x:</term>
<listitem><para> a vector or matrix.</para></listitem></varlistentry>
<varlistentry><term>w:</term>
<listitem><para> weight vector W of length X, or may take the value of 0 and 1. The default value is 0. Consider only non-negative values.</para></listitem></varlistentry>
<varlistentry><term>dim:</term>
<listitem><para> consider the variance along the dimension of X. 1 for clumun wise variamce and 2 for row wise variance.</para></listitem></varlistentry>
<varlistentry><term>y:</term>
<listitem><para> returns the variance of the values in X.</para></listitem></varlistentry>
</variablelist>
</refsection>
</refentry>
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