\name{hgu133plus2barcodevecs}
\docType{data}
\alias{hgu133plus2barcodevecs}
\title{Vectors used by barcode function for hgu133plus2.}
\description{Parameters of the background distribution for use with the
  barcode function.}
\usage{data(hgu133plus2barcodevecs)}
\format{A list with 3 elements.
  \tabular{ll}{
    mu \tab background means \cr
    tau \tab background standard deviations \cr
    entropy \tab observed gene entropy \cr
}}

\keyword{datasets}
\examples{
 data(hgu133plus2barcodevecs) 
 str(hgu133plus2barcodevecs)
}