EPA.09.Ex.17.3.log.chrysene.df: Log-transformed Chrysene Concentrations from Example 17-3 of...
In EnvStats: Package for Environmental Statistics, Including US EPA Guidance
EPA.09.Ex.17.3.log.chrysene.df R Documentation
Log-transformed Chrysene Concentrations from Example 17-3 of 2009 USEPA Guidance Document
Description
Log-transformed chrysene concentrations (ppb) at two background and three compliance wells (four monthly measures at each well).
Usage
EPA.09.Ex.17.3.log.chrysene.df
Format
A data frame with 20 observations on the following 4 variables.
Montha factor indicating the month of collection
Wella factor indicating the well number
Well.typea factor indicating the well type (background vs. compliance)
Log.Chrysene.ppba numeric vector of log-transformed chrysene 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.17-18.
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.17.3.log.chrysene.df | R Documentation |
Log-transformed Chrysene Concentrations from Example 17-3 of 2009 USEPA Guidance Document
Description
Log-transformed chrysene concentrations (ppb) at two background and three compliance wells (four monthly measures at each well).
Usage
EPA.09.Ex.17.3.log.chrysene.dfFormat
A data frame with 20 observations on the following 4 variables.
Montha factor indicating the month of collection
Wella factor indicating the well number
Well.typea factor indicating the well type (background vs. compliance)
Log.Chrysene.ppba numeric vector of log-transformed chrysene 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.17-18.
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.
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