ata in the model, using a subset of regressors.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>numberOfRegressors</code> - many of the regressors to include (either in canonical
 order, or in the current reordered state)</dd>
<dt><span class="strong">Returns:</span></dt><dd>RegressionResults the structure holding all regression results</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../../../org/apache/commons/math3/stat/regression/ModelSpecificationExcepti