hc_ppoints_uncen

Computes plotting positions for uncensored observations based on the
Cohn method grouping. This is used in hydrologic statistics and
censoring methods.

internal

Contains methods described by Dennis Helsel in
his book "Statistics for Censored Environmental Data
using Minitab and R" (2011) and courses and videos at
<https://practicalstats.com>. This package incorporates functions
of NADA and adds new functionality.

Paul Julian

NADA2

Data Analysis for Censored Environmental Data

Dennis Helsel

Lopaka Lee

hc_ppoints_uncen function

<dl><dt>obs</dt>
<dd>A numeric vector of observed values.</dd>
<dt>censored</dt>
<dd>A logical vector indicating which observations are censored (<code>TRUE</code> for censored, <code>FALSE</code> otherwise).</dd>
<dt>cn</dt>
<dd>An optional list containing Cohn grouping information (usually from <code>cohn()</code>); if missing, it will be computed internally.</dd>
<dt>na.action</dt>
<dd>A function to handle missing values (default is <code>getOption("na.action")</code>).</dd></dl>

Arguments

Plotting Positions for Uncensored Observations (Cohn Method) — hc_ppoints_uncen

<dl>

<dt>obs</dt>
<dd>A numeric vector of observed values.</dd>


<dt>censored</dt>
<dd>A logical vector indicating which observations are censored (<code>TRUE</code> for censored, <code>FALSE</code> otherwise).</dd>


<dt>cn</dt>
<dd>An optional list containing Cohn grouping information (usually from <code>cohn()</code>); if missing, it will be computed internally.</dd>


<dt>na.action</dt>
<dd>A function to handle missing values (default is <code>getOption("na.action")</code>).</dd>

</dl>

hc_ppoints_uncen: Plotting Positions for Uncensored Observations (Cohn Method)

Description

Usage

Value

Arguments