\name{ex11.54} \alias{ex11.54} \docType{data} \title{data from exercise 11.54} \description{ The \code{ex11.54} data frame has 8 rows and 5 columns. } \format{ This data frame contains the following columns: \describe{ \item{Sample.number}{ a numeric vector } \item{Factor.A}{ a numeric vector } \item{Factor.B}{ a numeric vector } \item{Factor.C}{ a numeric vector } \item{Resonse.EC50}{ a numeric vector } } } \details{ } \source{ Devore, J. L. (2003) \emph{Probability and Statistics for Engineering and the Sciences (6th ed)}, Duxbury } \examples{ data(ex11.54) } \keyword{datasets}