\name{ex01.28} \alias{ex01.28} \docType{data} \title{data from exercise 1.28} \description{ The \code{ex01.28} data frame has 60 rows and 1 columns. } \format{ This data frame contains the following columns: \describe{ \item{radiation}{ a numeric vector } } } %\details{} \source{ Devore, J. L. (2003) \emph{Probability and Statistics for Engineering and the Sciences (6th ed)}, Duxbury } \examples{ data(ex01.28) } \keyword{datasets}