EnvStats v2.4.0
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Package for Environmental Statistics, Including US EPA Guidance
Graphical and statistical analyses of environmental data, with
focus on analyzing chemical concentrations and physical parameters, usually in
the context of mandated environmental monitoring. Major environmental
statistical methods found in the literature and regulatory guidance documents,
with extensive help that explains what these methods do, how to use them,
and where to find them in the literature. Numerous built-in data sets from
regulatory guidance documents and environmental statistics literature. Includes
scripts reproducing analyses presented in the book "EnvStats: An R Package for
Environmental Statistics" (Millard, 2013, Springer, ISBN 978-1-4614-8455-4,
<https://www.springer.com/book/9781461484554>).
Readme
Functions in EnvStats
Name | Description | |
EPA.02d.Ex.6.mg.per.kg.vec | Concentrations in Exhibit 6 of 2002d USEPA Guidance Document | |
EPA.02d.Ex.9.mg.per.L.vec | Concentrations in Exhibit 9 of 2002d USEPA Guidance Document | |
ACE.13.TCE.df | Trichloroethylene Concentrations Before and After Remedation | |
Benthic.df | Benthic Data from Monitoring Program in Chesapeake Bay | |
CastilloAndHadi1994 | Abstract: Castillo and Hadi (1994) | |
Distribution.df | Data Frame Summarizing Available Probability Distributions and Estimation Methods | |
EPA.02d.Ex.4.mg.per.kg.vec | Concentrations in Exhibit 4 of 2002d USEPA Guidance Document | |
Chi | The Chi Distribution | |
EPA.09.Ex.10.1.nickel.df | Nickel Concentrations from Example 10-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.11.1.arsenic.df | Arsenic Concentrations from Example 11-1 of 2009 USEPA Guidance Document | |
EPA.02d.Ex.2.ug.per.L.vec | Concentrations in Exhibit 2 of 2002d USEPA Guidance Document | |
EPA.09.Ex.14.4.arsenic.df | Arsenic Concentrations from Example 14-4 of 2009 USEPA Guidance Document | |
EPA.09.Ex.14.3.alkalinity.df | Alkalinity Measures from Example 14-3 of 2009 USEPA Guidance Document | |
EPA.09.Ex.16.5.PCE.df | Tetrachloroethylene Concentrations from Example 16-5 of 2009 USEPA Guidance Document | |
EPA.09.Ex.17.1.loglead.df | Log-transformed Lead Concentrations from Example 17-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.14.1.manganese.df | Manganese Concentrations from Example 14-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.12.4.naphthalene.df | Naphthalene Concentrations from Example 12-4 of 2009 USEPA Guidance Document | |
EPA.09.Ex.19.5.mercury.df | Mercury Concentrations from Example 19-5 of 2009 USEPA Guidance Document | |
EPA.09.Ex.19.2.chloride.df | Chloride Concentrations from Example 19-2 of 2009 USEPA Guidance Document | |
EPA.09.Ex.17.7.sodium.df | Sodium Concentrations from Example 17-7 of 2009 USEPA Guidance Document | |
EPA.09.Ex.6.3.sulfate.df | Sulfate Concentrations from Example 6-3 of 2009 USEPA Guidance Document | |
EPA.09.Ex.18.1.arsenic.df | Arsenic Concentrations from Example 18-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.13.1.iron.df | Iron Concentrations from Example 13-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.14.8.df | Analyte Concentrations from Example 14-8 of 2009 USEPA Guidance Document | |
EPA.92c.arsenic2.df | Arsenic Concentrations from 1992 USEPA Guidance Document | |
EPA.92c.arsenic1.df | Arsenic Concentrations from 1992 USEPA Guidance Document | |
EPA.09.Ex.7.1.arsenic.df | Arsenic concentrations from Example 7.1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.15.1.manganese.df | Manganese Concentrations from Example 15-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.12.1.ccl4.df | Carbon Tetrachloride Concentrations from Example 12-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.17.4.copper.df | Copper Concentrations from Example 17-4 of 2009 USEPA Guidance Document | |
EPA.09.Ex.20.1.nickel.df | Nickel Concentrations from Example 20-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.17.3.log.chrysene.df | Log-transformed Chrysene Concentrations from Example 17-3 of 2009 USEPA Guidance Document | |
EPA.09.Ex.16.1.sulfate.df | Sulfate Concentrations from Example 16-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.17.2.toluene.df | Toluene Concentrations from Example 17-2 of 2009 USEPA Guidance Document | |
EPA.09.Ex.21.1.aldicarb.df | Aldicarb Concentrations from Example 21-1 of 2009 USEPA Guidance Document | |
EPA.09.Ex.21.2.benzene.df | Benzene Concentrations from Example 21-2 of 2009 USEPA Guidance Document | |
EPA.92c.zinc.df | Zinc Concentrations from 1992 USEPA Guidance Document | |
EPA.92c.toluene.df | Toluene Concentrations from 1992 USEPA Guidance Document | |
EPA.89b.edb.df | EDB Concentrations from 1989 USEPA Guidance Document | |
EPA.09.Ex.21.5.beryllium.df | Beryllium Concentrations from Example 21-5 of 2009 USEPA Guidance Document | |
EPA.89b.chlordane2.df | Chlordane Concentrations from 1989 USEPA Guidance Document | |
EPA.92c.arsenic3.df | Arsenic Concentrations from 1992 USEPA Guidance Document | |
EPA.09.Ex.17.5.chloride.df | Chloride Concentrations from Example 17-5 of 2009 USEPA Guidance Document | |
EPA.09.Ex.17.3.chrysene.df | Chrysene Concentrations from Example 17-3 of 2009 USEPA Guidance Document | |
EPA.09.Ex.21.6.nitrate.df | Nitrate Concentrations from Example 21-6 of 2009 USEPA Guidance Document | |
EPA.09.Table.9.1.TCE.df | Trichloroethene concentrations in Table 9.1 of 2009 USEPA Guidance Document | |
EPA.89b.cadmium.df | Cadmium Concentrations from 1989 USEPA Guidance Document | |
EPA.09.Ex.21.7.TCE.df | Trichloroethylene Concentrations from Example 21-7 of 2009 USEPA Guidance Document | |
EPA.92c.chrysene.df | Chrysene Concentrations from 1992 USEPA Guidance Document | |
EPA.92c.benzene1.df | Benzene Concentrations from 1992 USEPA Guidance Document | |
EPA.92c.copper1.df | Copper Concentrations from 1992 USEPA Guidance Document | |
EPA.09.Table.9.3.df | Arsenic, Mercury and Strontium Concentrations in Table 9-3 of 2009 USEPA Guidance Document | |
EPA.89b.chlordane1.df | Chlordane Concentrations from 1989 USEPA Guidance Document | |
EPA.89b.lead.df | Lead Concentrations from 1989 USEPA Guidance Document | |
EPA.89b.manganese.df | Manganese Concentrations from 1989 USEPA Guidance Document | |
EPA.89b.loglead.df | Log-transformed Lead Concentrations from 1989 USEPA Guidance Document | |
EPA.89b.sulfate.df | Sulfate Concentrations from 1989 USEPA Guidance Document | |
EPA.92c.lognickel1.df | Log-transformed Nickel Concentrations from 1992 USEPA Guidance Document | |
EPA.92c.benzene2.df | Benzene Concentrations from 1992 USEPA Guidance Document | |
EPA.97.cadmium.111.df | Calibration Data for Cadmium at Mass 111 | |
EPA.92c.ccl4.df | Carbon Tetrachloride Concentrations from 1992 USEPA Guidance Document | |
Environmental | Atmospheric Environmental Conditions in New York City | |
EPA.92c.copper2.df | Copper Concentrations from 1992 USEPA Guidance Document | |
FcnsByCatPlotProbDists | EnvStats Functions for Plotting Probability Distributions | |
FcnsByCatHypothTests | EnvStats Functions for Hypothesis Tests | |
EnvStats-package | Package for Environmental Statistics, Including US EPA Guidance | |
Empirical | The Empirical Distribution Based on a Set of Observations | |
EVD | The Extreme Value (Gumbel) Distribution | |
EnvStats-internal | Internal EnvStats Objects | |
FcnsByCatPredInts | EnvStats Functions for Prediction Intervals | |
Gibbons.et.al.09.Vinyl.Chloride.vec | Vinyl Chloride Data from Gibbons et al. (2009) | |
Graham.et.al.75.etu.df | Ethylene Thiourea Dose-Response Data | |
FcnsByCatMCandRisk | EnvStats Functions for Monte Carlo Simulation and Risk Assessment | |
LognormalTrunc | The Truncated Lognormal Distribution | |
FcnsByCatPower | EnvStats Functions for Power and Sample Size Calculations | |
LognormalTruncAlt | The Truncated Lognormal Distribution (Alternative Parameterization) | |
FcnsByCatPlotUsingggplot2 | EnvStats Functions for Creating Plots Using the ggplot2 Package | |
Olympic.NH4.df | Ammonium Concentration in Precipitation Measured at Olympic National Park Hoh Ranger Station | |
FcnsByCatEstDistParams | EnvStats Functions for Estimating Distribution Parameters | |
FcnsByCatDataTrans | EnvStats Functions for Data Transformations | |
Refinery.CO.df | Carbon Monoxide Emissions from Oil Refinery. | |
NormalTrunc | The Truncated Normal Distribution | |
Ozone.NE.df | Ozone Concentrations in the Northeast U.S. | |
Skagit.NH3_N.df | Ammonia Nitrogen Concentrations in the Skagit River, Marblemount, Washington | |
EPA.09.Ex.16.2.benzene.df | Benzene Concentrations from Example 16-2 of 2009 USEPA Guidance Document | |
ZeroModifiedNormal | The Zero-Modified Normal Distribution | |
Gibbons.et.al.09.Alkilinity.vec | Alkilinity Data from Gibbons et al. (2009) | |
EPA.09.Ex.18.3.TCE.df | Trichloroethylene Concentrations from Example 18-3 of 2009 USEPA Guidance Document | |
EPA.09.Ex.16.4.copper.df | Copper Concentrations from Example 16-4 of 2009 USEPA Guidance Document | |
EPA.09.Ex.18.2.chrysene.df | Chrysene Concentrations from Example 18-2 of 2009 USEPA Guidance Document | |
EPA.09.Ex.22.1.VC.df | Vinyl Chloride Concentrations from Example 22-1 of 2009 USEPA Guidance Document | |
GammaAlt | The Gamma Distribution (Alternative Parameterization) | |
Helsel.Cohn.88.app.b.df | Example of Multiply Left-censored Data from Literature | |
Grice.Bain.80.mat | Adjusted Alpha Levels to Compute Confidence Intervals for the Mean of a Gamma Distribution | |
Pareto | The Pareto Distribution | |
boxcox.object | S3 Class "boxcox" | |
boxcoxCensored | Boxcox Power Transformation for Type I Censored Data | |
EPA.09.Ex.18.4.xylene.df | Xylene Concentrations from Example 18-4 of 2009 USEPA Guidance Document | |
EPA.09.Ex.17.6.sulfate.df | Sulfate Concentrations from Example 17-6 of 2009 USEPA Guidance Document | |
EPA.89b.aldicarb2.df | Aldicarb Concentrations from 1989 USEPA Guidance Document | |
EPA.09.Ex.19.1.sulfate.df | Sulfate Concentrations from Example 19-1 of 2009 USEPA Guidance Document | |
EPA.89b.benzene.df | Benzene Concentrations from 1989 USEPA Guidance Document | |
EPA.09.Table.9.4.nickel.vec | Nickel Concentrations in Table 9-4 of 2009 USEPA Guidance Document | |
EPA.09.Ex.22.2.Specific.Conductance.df | Specific Conductance from Example 22-2 of 2009 USEPA Guidance Document | |
EPA.89b.aldicarb1.df | Aldicarb Concentrations from 1989 USEPA Guidance Document | |
Millard.Deverel.88.df | Copper and Zinc Concentrations in Shallow Ground Water | |
Modified.TcCB.df | Modified 1,2,3,4-Tetrachlorobenzene Data with Censored Values | |
ZeroModifiedLognormal | The Zero-Modified Lognormal (Delta) Distribution | |
ZeroModifiedLognormalAlt | The Zero-Modified Lognormal (Delta) Distribution (Alternative Parameterization) | |
base | Base \(b\) Representation of a Number | |
EPA.94b.tccb.df | 1,2,3,4-Tetrachlorobenzene Concentrations from 1994 USEPA Guidance Document | |
EPA.92d.chromium.vec | Chromium Concentrations from 1992 USEPA Guidance Document | |
FcnsByCatCensoredData | EnvStats Functions for Censored Data | |
FcnsByCatTrend | EnvStats Functions for Trend Analysis | |
EPA.92d.chromium.df | Chromium Concentrations from 1992 USEPA Guidance Document | |
EPA.94b.lead.df | Lead Concentrations from 1994 USEPA Guidance Document | |
FcnsByCatCalibration | EnvStats Functions for Calibration | |
boxcox | Boxcox Power Transformation | |
EPA.89b.t29.df | T-29 Concentrations from 1989 USEPA Guidance Document | |
GEVD | The Generalized Extreme Value Distribution | |
FcnsByCatEstDistQuants | EnvStats Functions for Estimating Distribution Quantiles | |
chenTTest | Chen's Modified One-Sided t-test for Skewed Distributions | |
FcnsByCatGOFTests | EnvStats Functions for Goodness-of-Fit Tests | |
ciBinomN | Sample Size for Specified Half-Width of Confidence Interval for Binomial Proportion or Difference Between Two Proportions | |
ciNormHalfWidth | Half-Width of Confidence Interval for Normal Distribution Mean or Difference Between Two Means | |
Lin.Evans.80.df | Fecal Coliform Data from the Illinois River | |
FcnsByCatProbDists | EnvStats Probability Distributions and Random Numbers | |
NIOSH.89.air.lead.vec | NIOSH Air Lead Levels Data | |
HoskingEtAl1985 | Abstract: Hosking et al. (1985) | |
FcnsByCatPrintPlot | EnvStats Functions for Printing and Plotting Objects of Various S3 Classes | |
detectionLimitCalibrate | Determine Detection Limit | |
distChoose | Choose Best Fitting Distribution Based on Goodness-of-Fit Tests | |
ciBinomHalfWidth | Half-Width of Confidence Interval for Binomial Proportion or Difference Between Two Proportions | |
EPA.92c.nickel1.df | Nickel Concentrations from 1992 USEPA Guidance Document | |
EPA.89b.toc.vec | Total Organic Carbon Concentrations from 1989 USEPA Guidance Document | |
EPA.92c.nickel2.df | Nickel Concentrations from 1992 USEPA Guidance Document | |
LognormalAlt | The Lognormal Distribution (Alternative Parameterization) | |
ProUCL.Crit.Vals.for.KS.Test.for.Gamma.array | ProUCL Critical Values for Kolmogorov-Smirnov Goodness-of-Fit Test for Gamma Distribution | |
ProUCL.Crit.Vals.for.AD.Test.for.Gamma.array | ProUCL Critical Values for Anderson-Darling Goodness-of-Fit Test for Gamma Distribution | |
Lognormal3 | The Three-Parameter Lognormal Distribution | |
boxcoxCensored.object | S3 Class "boxcoxCensored" | |
anovaPE | Compute Lack-of-Fit and Pure Error Anova Table for a Linear Model | |
NormalMix | Mixture of Two Normal Distributions | |
EulersConstant | Euler's Constant | |
FcnsByCatSumStats | EnvStats Functions for Summary Statistics and Plots | |
FcnsByCat | EnvStats Functions Listed by Category | |
FcnsByCatTolInts | EnvStats Functions for Tolerance Intervals | |
boxcoxLm.object | S3 Class "boxcoxLm" | |
cdfCompareCensored | Plot Two Cumulative Distribution Functions Based on Censored Data | |
calibrate.object | S3 Class "calibrate" | |
ciNormN | Sample Size for Specified Half-Width of Confidence Interval for Normal Distribution Mean or Difference Between Two Means | |
Helsel.Cohn.88.silver.df | Silver Concentrations From An Interlab Comparison | |
Helsel.Hirsch.02.Mayfly.df | Paired Counts of Mayfly Nymphs Above and Below Industrial Outfalls | |
LognormalMix | Mixture of Two Lognormal Distributions | |
cv | Sample Coefficient of Variation. | |
cdfCompare | Plot Two Cumulative Distribution Functions | |
ciTableProp | Table of Confidence Intervals for Proportion or Difference Between Two Proportions | |
ciNparConfLevel | Compute Confidence Level Associated with a Nonparametric Confidence Interval for a Quantile | |
LognormalMixAlt | Mixture of Two Lognormal Distributions (Alternative Parameterization) | |
Total.P.df | Total Phosphorus Data from Chesapeake Bay | |
distChooseCensored | Choose Best Fitting Distribution Based on Goodness-of-Fit Tests for Censored Data | |
Triangular | The Triangular Distribution | |
distChoose.object | S3 Class "distChoose" | |
cdfPlot | Plot Cumulative Distribution Function | |
aovPower | Compute the Power of a One-Way Fixed-Effects Analysis of Variance | |
aovN | Compute Sample Size Necessary to Achieve Specified Power for One-Way Fixed-Effects Analysis of Variance | |
ciNparN | Sample Size for Nonparametric Confidence Interval for a Quantile | |
calibrate | Fit a Calibration Line or Curve | |
boxcoxTransform | Apply a Box-Cox Power Transformation to a Set of Data | |
ciTableMean | Table of Confidence Intervals for Mean or Difference Between Two Means | |
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Details
Type | Package |
Date | 2020-10-20 |
License | GPL (>= 3) |
URL | https://github.com/alexkowa/EnvStats |
LazyLoad | yes |
LazyData | yes |
NeedsCompilation | no |
Packaged | 2020-10-20 14:00:53 UTC; kowa |
Repository | CRAN |
Date/Publication | 2020-10-21 05:20:02 UTC |
suggests | boot , lattice , qcc , sp , testthat |
imports | ggplot2 , MASS , nortest |
depends | R (>= 3.1) |
Contributors | Steven Millard |
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