expit

Computes \(e^x/(1+e^x)\). 
 This is the inverse of the logistic link function,
 \(\log(p/(1-p))\).

math

Local regression, likelihood and density estimation methods as described in the 1999 book by Loader.

<dl> <dt>x</dt>
<dd>numeric vector</dd></dl>

<dl>

 <dt>x</dt>
<dd>numeric vector</dd>

</dl>