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<h1>STDEV Function</h1>
<p>The <b>STDEV</b> function is one of the statistical functions. It is used to analyze the range of data and return the standard deviation of a population based on a set of numbers.</p>
<p>The <b>STDEV</b> function syntax is:</p>
<p style="text-indent: 150px;"><b><em>STDEV(argument-list)</em></b></p>
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<p>where <b><em>argument-list</em></b> is up to 255 numeric values entered manually or included into the cells you make reference to.</p>
<p class="note"><b>Note:</b> if a reference argument contains text, logical values, or empty cells, the function will ignore those values, but treat the cells with the zero values.</p>
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<p>To apply the <b>STDEV</b> function,</p>
<ol>
<li>select the cell where you wish to display the result,</li>
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<li>click the <b>Insert function</b> <img alt="Insert function icon" src="../images/insertfunction.png" /> icon situated at the top toolbar,
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<br />or right-click within a selected cell and select the <b>Insert Function</b> option from the menu,
<br />or click the <img alt="Function icon" src="../images/function.png" /> icon situated at the formula bar,
</li>
<li>select the <b>Statistical</b> function group from the list,</li>
<li>click the <b>STDEV</b> function,</li>
<li>enter the required arguments separating them by commas or select a range of cells with the mouse,</li>
<li>press the <b>Enter</b> button.</li>
</ol>
<p>The result will be displayed in the selected cell.</p>
<p style="text-indent: 150px;"><img alt="STDEV Function" src="../images/stdev.png" /></p>
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