<p>The <b>RSQ</b> function is one of the statistical functions. It is used to return the square of the Pearson product moment correlation coefficient.</p>
<p>where <b><em>array-1</em></b> and <b><em>array-2</em></b> are the selected ranges of cells with the same number of elements.</p>
<pclass="note"><b>Note:</b> if <b><em>array-1(2)</em></b> contains text, logical values, or empty cells, the function will ignore those values, but treat the cells with the zero values.</p>
<p>To apply the <b>RSQ</b> function,</p>
<ol>
<li>select the cell where you wish to display the result,</li>