censtats

A convenience function that produces a comparative table of
 summary statistics obtained using the <code>cenros</code>, <code>cenmle</code>
 and <code>cenfit</code> routines. These methods are, Regression on
 Order Statistics (ROS), Maximum Likelihood Estimation (MLE), and
 Kaplan-Meier (K-M).

hplot

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

Lopaka Lee

NADA

Nondetects and Data Analysis for Environmental Data

censtats function

<dl><dt>obs</dt>
<dd>A numeric vector of observations.</dd>
 
<dt>censored</dt>
<dd>A logical vector indicating TRUE where an observation in x is
 censored (a less-than value) and FALSE otherwise.</dd></dl>

Arguments

R. Lopaka Lee &lt;rclee@usgs.gov&gt;
Dennis Helsel &lt;dhelsel@practicalstats.com&gt;

Author

Produces summary statistics using ROS, MLE, and K-M methods. — censtats

<dl>

<dt>obs</dt>
<dd>A numeric vector of observations.</dd>
 
<dt>censored</dt>
<dd>A logical vector indicating TRUE where an observation in x is
 censored (a less-than value) and FALSE otherwise.</dd>

</dl>

censtats: Produces summary statistics using ROS, MLE, and K-M methods.

Description

Usage

Value

Arguments

Author

Details

References

Examples