/apache/commons/math3/stat/regression/UpdatingMultipleLinearRegression.html#addObservation(double[], double)">addObservation</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/commons/math3/stat/regression/UpdatingMultipleLinearRegression.html" title="interface in org.apache.commons.math3.stat.regression">UpdatingMultipleLinearRegression</a></code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>x</code> - the array with regressor values</dd><dd><code>y</code> - the