% File src/library/datasets/man/Indometh.Rd % Part of the R package, http://www.R-project.org % Copyright 1995-2011 R Core Team % Distributed under GPL 2 or later \newcommand{\sspace}{\ifelse{latex}{\out{~}}{ }} \name{Indometh} \docType{data} \alias{Indometh} \title{Pharmacokinetics of Indomethacin} \description{ The \code{Indometh} data frame has 66 rows and 3 columns of data on the pharmacokinetics of indometacin (or, older spelling, \sQuote{indomethacin}). } \usage{Indometh} \format{ An object of class \code{c("nfnGroupedData", "nfGroupedData", "groupedData", "data.frame")} containing the following columns: \describe{ \item{Subject}{ an ordered factor with containing the subject codes. The ordering is according to increasing maximum response. } \item{time}{ a numeric vector of times at which blood samples were drawn (hr). } \item{conc}{ a numeric vector of plasma concentrations of indometacin (mcg/ml). } } } \details{ Each of the six subjects were given an intravenous injection of indometacin. This dataset was originally part of package \code{nlme}, and that has methods (including for \code{[}, \code{as.data.frame}, \code{plot} and \code{print}) for its grouped-data classes. } \source{ Kwan, Breault, Umbenhauer, McMahon and Duggan (1976) Kinetics of Indomethacin absorption, elimination, and enterohepatic circulation in man. \emph{Journal of Pharmacokinetics and Biopharmaceutics} \bold{4}, 255--280. Davidian, M. and Giltinan, D. M. (1995) \emph{Nonlinear Models for Repeated Measurement Data}, Chapman & Hall (section 5.2.4, p.\sspace{}129) Pinheiro, J. C. and Bates, D. M. (2000) \emph{Mixed-effects Models in S and S-PLUS}, Springer. } \seealso{ \code{\link{SSbiexp}} for models fitted to this dataset. } \keyword{datasets}