<?xml version="1.0" encoding='utf-8'?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml">
<wml>
<card id="card1" title="Quantile regression - Page 1 - Wikipedia">
<p>
<a accesskey="3" href="page.php?w=quantile_regression&amp;p=2">3.Next</a>
</p>
<p><b>Quantile regression</b> is a type of <a href="page.php?w=regression_analysis">regression analysis</a> used in statistics and econometrics.  Whereas the <a href="page.php?w=method_of_least_squares">method of least squares</a> estimates the conditional <a href="page.php?w=mean">mean</a> of the response variable across values of the predictor variables, quantile regression estimates the conditional <a href="page.php?w=median">median</a> (or other <a href="page.php?w=quantiles">quantiles</a>) of the response variable. There is also a method for</p><p>
<a accesskey="3" href="page.php?w=quantile_regression&amp;p=2">3.Next</a>
</p>

<do type="prev" label="Search">
        <go href="search.wml"/>
</do>

</card>
</wml>
