plot.table {graphics} | R Documentation |
This is a method of the generic plot
function for
(contingency) table
objects. Whereas for two- and more
dimensional tables, a mosaicplot
is drawn,
one-dimensional ones are plotted “bar like”.
## S3 method for class 'table': plot(x, type = "h", ylim = c(0, max(x)), lwd = 2, xlab = NULL, ylab = NULL, frame.plot = is.num, ...)
x |
a table (like) object. |
type |
plotting type. |
ylim |
range of y-axis. |
lwd |
line width for bars when type = "h" is used in the 1D case. |
xlab, ylab |
x- and y-axis labels. |
frame.plot |
logical indicating if a frame (box )
should be drawn in the 1D case. Defaults to true when x has
dimnames coerceable to numbers. |
... |
further graphical arguments, see plot.default . |
The current implementation (R 1.2) is somewhat experimental and will be improved and extended.
plot.factor
, the plot
method for factors.
## 1-d tables (Poiss.tab <- table(N = rpois(200, lam= 5))) plot(Poiss.tab, main = "plot(table(rpois(200, lam=5)))") plot(table(state.division)) ## 4-D : plot(Titanic, main ="plot(Titanic, main= *)")