Nondetects and Data Analysis for Environmental Data

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Documentation for package ‘NADA’ version 1.6-2

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A B C D F G H L M N O P Q R S T misc

-- A --

Ag Silver-standard concentrations
Arsenic Dissolved arsenic concentrations in ground water of U.S.
As Dissolved arsenic concentrations in ground water of U.S.
AsExample Example arsenic concentrations in drinking water
asSurv Methods for function asSurv in Package NADA
asSurv-method Methods for function asSurv in Package NADA
asSurv-methods Methods for function asSurv in Package NADA
Atra Atrazine concentrations in Nebraska ground water
AtraAlt Atrazine concentrations in Nebraska ground water - Alternative
Atrazine Atrazine concentrations in Nebraska ground water - Another Format

-- B --

Bloodlead Lead concentrations in the blood of herons in Virginia.
boxplot,ros Methods for function boxplot in Package NADA
boxplot-method Methods for function boxplot in Package NADA
boxplot-methods Methods for function boxplot in Package NADA

-- C --

Cadmium Cadmium concentrations in fish
Cen Create a Censored Object
cenboxplot Produces a censored boxplot
cendiff Test Censored ECDF Differences
cendiff-method Methods for function cendiff in Package NADA
cendiff-methods Methods for function cendiff in Package NADA
cenfit Compute an ECDF for Censored Data
cenfit-class Class "cenfit"
cenfit-method Methods for function cenfit in Package NADA
cenfit-methods Methods for function cenfit in Package NADA
cenken Compute Kendall's tau correlation coefficient and associated line for censored data. Computes the Akritas-Theil-Sen nonparametric line, with the Turnbull estimate of intercept.
cenken-class Class "cenken"
cenken-method Methods for function cenken in Package NADA
cenken-methods Methods for function cenken in Package NADA
cenmle Regression by Maximum Likelihood Estimation for Left-censored Data
cenmle-class Class "cenmle"
cenmle-gaussian Class "cenmle"
cenmle-gaussian-class Class "cenmle-gaussian"
cenmle-lognormal Class "cenmle"
cenmle-lognormal-class Class "cenmle-lognormal"
cenmle-method Methods for function cenmle in Package NADA
cenmle-methods Methods for function cenmle in Package NADA
cenreg Compute regression equations and likelihood correlation coefficient for censored data.
cenreg-class Class "cenreg"
cenreg-gaussian Class "cenreg"
cenreg-gaussian-class Class "cenreg-gaussian"
cenreg-lognormal Class "cenreg"
cenreg-lognormal-class Class "cenreg-lognormal"
cenreg-method Methods for function cenreg in Package NADA
cenreg-methods Methods for function cenreg in Package NADA
cenros Regression on Order Statistics
censtats Produces summary statistics using ROS, MLE, and K-M methods.
censummary Produces basic summary statistics on censored data
censummary-method Methods for function censummary in Package NADA
censummary-methods Methods for function censummary in Package NADA
cenxyplot Produces a censored x-y scatter plot
ChlfmCA Chloroform concentrations in California groundwater.
coef-method Methods for function coef in package NADA
coef-methods Methods for function coef in package NADA
coefficents-methods Methods for function coef in package NADA
cor Methods for function cor in Package NADA
cor-method Methods for function cor in Package NADA
cor-methods Methods for function cor in Package NADA
CuZn Copper and zinc concentrations in ground water
CuZnAlt Zinc concentrations of the CuZn data set

-- D --

DFe Dissolved iron concentrations from the Brazos River, USA
DOC DOC in ground water

-- F --

flip Methods for function flip in Package NADA
flip-method Methods for function flip in Package NADA
flip-methods Methods for function flip in Package NADA

-- G --

Golden Blood lead in organs of herons from Virginia

-- H --

Hatchery Antibiotic concentrations in fish-hatchery drainage
hc.ppoints Helsel-Cohn style plotting positions
hc.ppoints.cen Helsel-Cohn style plotting positions
hc.ppoints.uncen Helsel-Cohn style plotting positions
HgFish Mercury concentrations in fish across the United States.

-- L --

lines-method Methods for function lines in Package NADA
lines-methods Methods for function lines in Package NADA
lros Regression on Order Statistics

-- M --

MDCu Copper in ground water from of San Joaquin Valley, USA
mean-method Methods for function mean in Package NADA
mean-methods Methods for function mean in Package NADA
median-method Methods for function median in Package NADA
median-methods Methods for function median in Package NADA

-- N --

NADA.As Dissolved arsenic concentrations in ground water of U.S.
NADAList-class Class "NADAList"
NADAprobs Methods for function quantile in Package NADA

-- O --

Oahu Arsenic concentrations in Manoa Stream, Oahu Hawaii

-- P --

pctCen Calculate the percentage of values censored
pexceed Methods for function predict in package NADA
pexceed-method Methods for function predict in package NADA
plot-method Methods for function plot in Package NADA
plot-methods Methods for function plot in Package NADA
predict Methods for function predict in package NADA
predict-method Methods for function predict in package NADA
predict-methods Methods for function predict in package NADA
print-method Methods for function print in Package NADA
print-methods Methods for function print in Package NADA

-- Q --

quantile-method Methods for function quantile in Package NADA
quantile-methods Methods for function quantile in Package NADA

-- R --

Recon Atrazine in streams of the Midwestern U.S.
residuals-method Methods for function residuals in package NADA
residuals-methods Methods for function residuals in package NADA
Roach Lindane in fish from tributaries of the Thames River, UK
ros Regression on Order Statistics
ros-class Class "ros"
ros-method Methods for function ros in Package NADA
ros-methods Methods for function ros in Package NADA

-- S --

sd-method Methods for function sd in Package NADA
sd-methods Methods for function sd in Package NADA
SedPb Lead in stream sediments before and after wildfires
ShePyrene Pyrene concentrations in water from Puget Sound, WA USA
show-method Methods for function show in Package NADA
show-methods Methods for function show in Package NADA
Silver Dissolved silver concentrations from water analyses
splitQual Split character qualifiers and numeric values from qualified data
summary-method Methods for function summary in Package 'NADA'
summary-methods Methods for function summary in Package 'NADA'
summary.cenreg Class "summary.cenreg"
summary.cenreg-class Class "summary.cenreg"

-- T --

Tbl1one Contaminant concentrations in test and a control group
TCE TCE in ground waters of Long Island, New York
TCEReg TCE ground waters of Long Island - with explanatory variables
Thames Dieldrin, lindane and PCB in fish of the Thames River, UK

-- misc --

[-method Class "cenfit"