Helsel.Cohn.88.app.b.df: Example of Multiply Left-censored Data from Literature
In EnvStats: Package for Environmental Statistics, Including US EPA Guidance
Helsel.Cohn.88.app.b.df R Documentation
Example of Multiply Left-censored Data from Literature
Description
Made up multiply left-censored data. There are 9 observations out of a total of 18
that are reported as <DL, where DL denotes a detection limit. There are
2 distinct detection limits.
Usage
Helsel.Cohn.88.app.b.df
Format
A data frame with 18 observations on the following 3 variables.
Conc.origa character vector of original observations
Conca numeric vector of observations with censored values coded to censoring levels
Censoreda logical vector indicating which values are censored
Source
Helsel, D.R., and T.A. Cohn. (1988). Estimation of Descriptive Statistics for Multiply Censored Water Quality Data.
Water Resources Research 24(12), 1997–2004, Appendix B.
EnvStats documentation built on Aug. 22, 2023, 5:09 p.m.
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| Helsel.Cohn.88.app.b.df | R Documentation |
Example of Multiply Left-censored Data from Literature
Description
Made up multiply left-censored data. There are 9 observations out of a total of 18
that are reported as <DL, where DL denotes a detection limit. There are
2 distinct detection limits.
Usage
Helsel.Cohn.88.app.b.dfFormat
A data frame with 18 observations on the following 3 variables.
Conc.origa character vector of original observations
Conca numeric vector of observations with censored values coded to censoring levels
Censoreda logical vector indicating which values are censored
Source
Helsel, D.R., and T.A. Cohn. (1988). Estimation of Descriptive Statistics for Multiply Censored Water Quality Data. Water Resources Research 24(12), 1997–2004, Appendix B.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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