pan></dt><dd>an array of integers with the positions in the sorted array.</dd></dl>
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<h4>variance</h4>
<pre>public static&nbsp;double&nbsp;variance(double[]&nbsp;vector)</pre>
<div class="block">Computes the variance for an array of doubles.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>vector</code> - the array</dd>
<dt><span class="strong">Returns:</span></dt><dd>the variance</dd></