asSurv

asSurv-methods

Methods for function <code>asSurv</code> in package NADA.
<code>asSurv</code> converts a <code>Cen</code> object to a <code>Surv</code> object.

Contains methods described by Dennis Helsel in
his book "Nondetects And Data Analysis: Statistics
for Censored Environmental Data".

<dl><dt>x</dt>
<dd>A <code>Cen</code> or <code>formula</code> object.</dd></dl>

<dl>

<dt>x</dt>
<dd>A <code>Cen</code> or <code>formula</code> object.</dd>

</dl>