diff options
author | Johannes Ranke <jranke@uni-bremen.de> | 2019-10-25 00:37:42 +0200 |
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committer | Johannes Ranke <jranke@uni-bremen.de> | 2019-10-25 02:03:54 +0200 |
commit | 0a3eb0893cb4bd1b12f07a79069d1c7f5e991495 (patch) | |
tree | 1bf0ffeb710b3438fee224d0a657606b4c36b495 /man/add_err.Rd | |
parent | 053bf27d3f265c7a7378e2df3e00cf891e0d1bb2 (diff) |
Use roxygen for functions and methods
Diffstat (limited to 'man/add_err.Rd')
-rw-r--r-- | man/add_err.Rd | 92 |
1 files changed, 43 insertions, 49 deletions
diff --git a/man/add_err.Rd b/man/add_err.Rd index 00b50878..36b98be9 100644 --- a/man/add_err.Rd +++ b/man/add_err.Rd @@ -1,61 +1,46 @@ +% Generated by roxygen2: do not edit by hand +% Please edit documentation in R/add_err.R \name{add_err} \alias{add_err} -\title{ - Add normally distributed errors to simulated kinetic degradation data -} -\description{ - Normally distributed errors are added to data predicted for a specific - degradation model using \code{\link{mkinpredict}}. The variance of the error - may depend on the predicted value and is specified as a standard deviation. -} +\title{Add normally distributed errors to simulated kinetic degradation data} \usage{ - add_err(prediction, sdfunc, secondary = c("M1", "M2"), - n = 1000, LOD = 0.1, reps = 2, - digits = 1, seed = NA) +add_err(prediction, sdfunc, secondary = c("M1", "M2"), n = 1000, + LOD = 0.1, reps = 2, digits = 1, seed = NA) } \arguments{ - \item{prediction}{ - A prediction from a kinetic model as produced by \code{\link{mkinpredict}}. - } - \item{sdfunc}{ - A function taking the predicted value as its only argument and returning - a standard deviation that should be used for generating the random error - terms for this value. - } - \item{secondary}{ - The names of state variables that should have an initial value of zero - } - \item{n}{ - The number of datasets to be generated. - } - \item{LOD}{ - The limit of detection (LOD). Values that are below the LOD after adding - the random error will be set to NA. - } - \item{reps}{ - The number of replicates to be generated within the datasets. - } - \item{digits}{ - The number of digits to which the values will be rounded. - } - \item{seed}{ - The seed used for the generation of random numbers. If NA, the seed - is not set. - } +\item{prediction}{A prediction from a kinetic model as produced by +\code{\link{mkinpredict}}.} + +\item{sdfunc}{A function taking the predicted value as its only argument and +returning a standard deviation that should be used for generating the +random error terms for this value.} + +\item{secondary}{The names of state variables that should have an initial +value of zero} + +\item{n}{The number of datasets to be generated.} + +\item{LOD}{The limit of detection (LOD). Values that are below the LOD after +adding the random error will be set to NA.} + +\item{reps}{The number of replicates to be generated within the datasets.} + +\item{digits}{The number of digits to which the values will be rounded.} + +\item{seed}{The seed used for the generation of random numbers. If NA, the +seed is not set.} } \value{ - A list of datasets compatible with \code{\link{mmkin}}, i.e. - the components of the list are datasets compatible with - \code{\link{mkinfit}}. +A list of datasets compatible with \code{\link{mmkin}}, i.e. the + components of the list are datasets compatible with \code{\link{mkinfit}}. } -\references{ - Ranke J and Lehmann R (2015) To t-test or not to t-test, that is the question. XV Symposium on Pesticide Chemistry 2-4 September 2015, Piacenza, Italy - http://chem.uft.uni-bremen.de/ranke/posters/piacenza_2015.pdf -} -\author{ - Johannes Ranke +\description{ +Normally distributed errors are added to data predicted for a specific +degradation model using \code{\link{mkinpredict}}. The variance of the error +may depend on the predicted value and is specified as a standard deviation. } \examples{ + # The kinetic model m_SFO_SFO <- mkinmod(parent = mkinsub("SFO", "M1"), M1 = mkinsub("SFO"), use_of_ff = "max") @@ -97,5 +82,14 @@ plot(f_SFO_SFO[[3]], show_residuals = TRUE) # and plot.mmkin is used plot(f_SFO_SFO[1, 3]) } + +} +\references{ +Ranke J and Lehmann R (2015) To t-test or not to t-test, that is +the question. XV Symposium on Pesticide Chemistry 2-4 September 2015, +Piacenza, Italy +http://chem.uft.uni-bremen.de/ranke/posters/piacenza_2015.pdf +} +\author{ +Johannes Ranke } -\keyword{ manip } |