EPA.09.Ex.14.4.arsenic.df: Arsenic Concentrations from Example 14-4 of 2009 USEPA...
In EnvStats: Package for Environmental Statistics, Including US EPA Guidance
EPA.09.Ex.14.4.arsenic.df R Documentation
Arsenic Concentrations from Example 14-4 of 2009 USEPA Guidance Document
Description
Sixteen quarterly measures of arsenic concentrations (ppb).
Usage
EPA.09.Ex.14.4.arsenic.df
Format
A data frame with 16 observations on the following 4 variables.
Sample.Datea factor indicating the month and year of collection
Montha factor indicating the month of collection
Yeara factor indicating the year of collection
Arsenic.ppba numeric vector of arsenic concentrations (ppb)
Source
USEPA. (2009). Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities, Unified Guidance.
EPA 530/R-09-007, March 2009. Office of Resource Conservation and Recovery Program Implementation and Information Division.
U.S. Environmental Protection Agency, Washington, D.C. p.14-18.
USEPA. (2010). Errata Sheet - March 2009 Unified Guidance.
EPA 530/R-09-007a, August 9, 2010. Office of Resource Conservation and Recovery, Program Information and Implementation Division.
U.S. Environmental Protection Agency, Washington, D.C.
EnvStats documentation built on Sept. 11, 2024, 6:03 p.m.
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| EPA.09.Ex.14.4.arsenic.df | R Documentation |
Arsenic Concentrations from Example 14-4 of 2009 USEPA Guidance Document
Description
Sixteen quarterly measures of arsenic concentrations (ppb).
Usage
EPA.09.Ex.14.4.arsenic.dfFormat
A data frame with 16 observations on the following 4 variables.
Sample.Datea factor indicating the month and year of collection
Montha factor indicating the month of collection
Yeara factor indicating the year of collection
Arsenic.ppba numeric vector of arsenic concentrations (ppb)
Source
USEPA. (2009). Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities, Unified Guidance. EPA 530/R-09-007, March 2009. Office of Resource Conservation and Recovery Program Implementation and Information Division. U.S. Environmental Protection Agency, Washington, D.C. p.14-18.
USEPA. (2010). Errata Sheet - March 2009 Unified Guidance. EPA 530/R-09-007a, August 9, 2010. Office of Resource Conservation and Recovery, Program Information and Implementation Division. U.S. Environmental Protection Agency, Washington, D.C.
R Package Documentation
Browse R Packages
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Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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