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\name{plot.table}
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\alias{plot.table}
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\title{Plot Methods for `table' Objects}
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\description{
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This is a method of the generic \code{plot} function for
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(contingency) \code{\link{table}} objects. Whereas for two- and more
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dimensional tables, a \code{\link{mosaicplot}} is drawn,
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one-dimensional ones are plotted \dQuote{bar like}.
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}
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\usage{
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%% Improvement ideas: see code definition, currently in ../R/plot.R
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\method{plot}{table}(x, type = "h", ylim = c(0, max(x)), lwd = 2,
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xlab = NULL, ylab = NULL, frame.plot = is.num, \dots)
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}
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\arguments{
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\item{x}{a \code{\link{table}} (like) object.}
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\item{type}{plotting type.}
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\item{ylim}{range of y-axis.}
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\item{lwd}{line width for bars when \code{type = "h"} is used in the 1D case.}
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\item{xlab, ylab}{x- and y-axis labels.}
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\item{frame.plot}{logical indicating if a frame (\code{\link{box}})
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should be drawn in the 1D case. Defaults to true when \code{x} has
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\code{\link{dimnames}} coerceable to numbers.}
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\item{\dots}{further graphical arguments, see \code{\link{plot.default}}.}
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}
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\details{
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The current implementation (R 1.2) is somewhat experimental and will
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be improved and extended.
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}
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\seealso{\code{\link{plot.factor}}, the \code{\link{plot}} method for factors.}
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\examples{
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## 1-d tables
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(Poiss.tab <- table(N = rpois(200, lam= 5)))
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plot(Poiss.tab, main = "plot(table(rpois(200, lam=5)))")
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data(state)
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plot(table(state.division))
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## 4-D :
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data(Titanic)
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plot(Titanic, main ="plot(Titanic, main= *)")
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}
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\keyword{hplot}
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\keyword{category}
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