<div class="raw-html-embed"> The BETADIST function is one of the <a href="../../docs/userguides/spreadsheet_editor/InsertFunction.aspx#statistical" onclick="onhyperlinkclick(this)">statistical functions</a>. It is used to return the cumulative beta probability density function.

 <h5 class="pt8">Syntax</h5>
 BETADIST(x, alpha, beta, [A], [B])
 The BETADIST function has the following arguments:
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 <th style="background-color: #f4f4f4" width="150ch">Argument</th>
 <th style="background-color: #f4f4f4">Description</th>
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 <tr>
 <td>x</td>
 <td>The value between A and B at which the function should be calculated.</td>
 </tr>
 <tr>
 <td>alpha</td>
 <td>The first parameter of the distribution, a numeric value greater than 0.</td>
 </tr>
 <tr>
 <td>beta</td>
 <td>The second parameter of the distribution, a numeric value greater than 0.</td>
 </tr>
 <tr>
 <td>A</td>
 <td>The lower bound to the interval of x. It is an optional parameter. If it is omitted, the default value of 0 is used.</td>
 </tr>
 <tr>
 <td>B</td>
 <td>The upper bound to the interval of x. It is an optional parameter. If it is omitted, the default value of 1 is used.</td>
 </tr>
 </tbody>
 </table>

 <h5 class="pt8">Notes</h5>
 <a href="../../docs/userguides/spreadsheet_editor/InsertFunction.aspx#howtoapplyfunctions_block" onclick="onhyperlinkclick(this)">How to apply</a> the BETADIST function.

 <h5 class="pt8">Examples</h5>
 The figure below displays the result returned by the BETADIST function.
 <img alt="BETADIST Function" src="https://static-helpcenter.teamlab.info/betadist_52aef85776.png"></div>

BETADIST Function

Docs

Argument	Description
x	The value between A and B at which the function should be calculated.
*alpha*	The first parameter of the distribution, a numeric value greater than 0.
*beta*	The second parameter of the distribution, a numeric value greater than 0.
A	The lower bound to the interval of x. It is an optional parameter. If it is omitted, the default value of 0 is used.
B	The upper bound to the interval of x. It is an optional parameter. If it is omitted, the default value of 1 is used.

BETADIST Function

Syntax

Notes

Examples

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