The R Project SVN R

  Further, in S this a method of the \code{\link{plot}} generic function

  Further, in S this a method of the \code{\link{plot}} generic function

  for \code{design} objects.

  for \code{design} objects.

}

}

\usage{

\usage{

plot.design(x, y = NULL, fun = mean, data = NULL, \dots,

plot.design(x, y = NULL, fun = mean, data = NULL, \dots,

}

}

\arguments{

\arguments{

  \item{x}{either a data frame containing the design factors and

  \item{x}{either a data frame containing the design factors and

    optionally the response, or a \code{\link{formula}} or

    optionally the response, or a \code{\link{formula}} or

    \code{\link{terms}} object.}

    \code{\link{terms}} object.}

utils::str(esoph)

utils::str(esoph)

plot.design(esoph) ## two plots; if interactive you are "ask"ed

plot.design(esoph) ## two plots; if interactive you are "ask"ed

## or rather, compare mean and median:

## or rather, compare mean and median:

op <- par(mfcol = 1:2)

op <- par(mfcol = 1:2)

par(op)

par(op)

}

}

\keyword{hplot}

\keyword{hplot}