ode></td>
<td class="colLast"><span class="strong">TTest.</span><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/inference/TTest.html#t(double, org.apache.commons.math3.stat.descriptive.StatisticalSummary)">t</a></strong>(double&nbsp;mu,
 <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StatisticalSummary.html" title="interface in org.apache.commons.math3.stat.descriptive">StatisticalSummary</a>&nbsp;sampleStats)</code>
<div class="block">Computes a <a href="h