Contains methods described by Dennis R. Helsel in his book "Nondetects And Data Analysis: Statistics for Censored Environmental Data"
|Date of publication||2013-12-06 07:42:02|
|Maintainer||Lopaka Lee <firstname.lastname@example.org>|
|License||GPL (>= 2)|
Ag: Dissolved silver concentrations from water analyses
Arsenic: Dissolved arsenic concentrations in ground water of U.S.
AsExample: Example arsenic concentrations in drinking water
asSurv-methods: Methods for function asSurv in Package NADA
Atra: Atrazine concentrations in Nebraska ground water
AtraAlt: Atrazine concentrations in Nebraska ground water -...
Atrazine: Atrazine concentrations in Nebraska ground water - Another...
Bloodlead: Lead concentrations in the blood of herons in Virginia.
boxplot-methods: Methods for function boxplot in Package NADA
Cadmium: Cadmium concentrations in fish
Cen: Create a Censored Object
cenboxplot: Produces a censored boxplot
cendiff: Test Censored ECDF Differences
cendiff-methods: Methods for function cendiff in Package NADA
cenfit: Compute an ECDF for Censored Data
cenfit-class: Class "cenfit"
cenfit-methods: Methods for function cenfit in Package NADA
cenken: Compute Kendall's tau correlation coefficient and associated...
cenken-class: Class "cenken"
cenken-methods: Methods for function cenken in Package NADA
cenmle: Regression by Maximum Likelihood Estimation for Left-censored...
cenmle-class: Class "cenmle"
cenmle-gaussian-class: Class "cenmle-gaussian"
cenmle-lognormal-class: Class "cenmle-lognormal"
cenmle-methods: Methods for function cenmle in Package NADA
cenreg: Compute regression equations and likelihood correlation...
cenreg-class: Class "cenreg"
cenreg-gaussian-class: Class "cenreg-gaussian"
cenreg-lognormal-class: Class "cenreg-lognormal"
cenreg-methods: Methods for function cenreg in Package NADA
censtats: Produces summary statistics using ROS, MLE, and K-M methods.
censummary: Produces basic summary statistics on censored data
censummary-methods: Methods for function censummary in Package NADA
cenxyplot: Produces a censored x-y scatter plot
ChlfmCA: Chloroform concentrations in California groundwater.
coef-methods: Methods for function coef 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
DFe: Dissolved iron concentrations from the Brazos River, USA
DOC: DOC in ground water
flip-methods: Methods for function flip in Package NADA
Golden: Blood lead in organs of herons from Virginia
Hatchery: Antibiotic concentrations in fish-hatchery drainage
hc.ppoints: Helsel-Cohn style plotting positions
HgFish: Mercury concentrations in fish across the United States.
lines-methods: Methods for function lines in Package NADA
MDCu: Copper in ground water from of San Joaquin Valley, USA
mean-methods: Methods for function mean in Package NADA
median-methods: Methods for function median in Package NADA
NADA.As: Dissolved arsenic concentrations in ground water of U.S.
NADA-internal: Internal NADA Objects
NADAList-class: Class "NADAList"
Oahu: Arsenic concentrations in Manoa Stream, Oahu Hawaii
pctCen: Calculate the percentage of values censored
plot-methods: Methods for function plot in Package NADA
predict-methods: Methods for function predict in package NADA
print-methods: Methods for function print in Package NADA
quantile-methods: Methods for function quantile in Package NADA
Recon: Atrazine in streams of the Midwestern U.S.
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-methods: Methods for function ros 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-methods: Methods for function show in Package NADA
Silver: Silver-standard concentrations
splitQual: Split character qualifiers and numeric values from qualified...
summary.cenreg-class: Class "summary.cenreg"
summary-methods: Methods for function summary in Package 'NADA'
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