1 \name{plot.correlogram}
2 \alias{plot.correlogram}
3 \alias{plot.correlogramList}
4 \title{Plot a Correlogram}
6 \method{plot}{correlogram}(x, legend = TRUE, test.level = 0.05,
7 col = c("grey", "red"), type = "b", xlab = "",
8 ylab = "Moran's I", pch = 21, cex = 2, ...)
9 \method{plot}{correlogramList}(x, lattice = TRUE, legend = TRUE,
10 test.level = 0.05, col = c("grey", "red"),
11 xlab = "", ylab = "Moran's I",
12 type = "b", pch = 21, cex = 2, ...)
15 \item{x}{an object of class \code{"correlogram"} or of class
16 \code{"correlogramList"} (both produced by
17 \code{\link{correlogram.formula}}).}
18 \item{legend}{should a legend be added on the plot?}
19 \item{test.level}{the level used to discriminate the plotting symbols
20 with colours considering the P-values.}
21 \item{col}{two colours for the plotting symbols: the first one is used
22 if the P-value is greater than or equal to \code{test.level}, the
23 second one otherwise.}
24 \item{type}{the type of plot to produce (see
25 \code{\link[graphics]{plot}} for possible choices).}
26 \item{xlab}{an optional character string for the label on the x-axis
28 \item{ylab}{the default label on the y-axis.}
29 \item{pch}{the type of plotting symbol.}
30 \item{cex}{the default size for the plotting symbols.}
31 \item{lattice}{when plotting several correlograms, should they be
32 plotted in trellis-style with lattice (the default), or together on
34 \item{\dots}{other parameters passed to the \code{plot} or \code{lines}
38 These functions plot correlagrams previously computed with
39 \code{\link{correlogram.formula}}.
42 When plotting several correlograms with lattice, some options have no
43 effect: \code{legend}, \code{type}, and \code{pch} (\code{pch=19} is
44 always used in this situation).
46 When using \code{pch} between 1 and 20 (i.e., non-filled symbols, the
47 colours specified in \code{col} are also used for the lines joining
48 the points. To keep black lines, it is better to leave \code{pch}
51 \author{Emmanuel Paradis \email{Emmanuel.Paradis@mpl.ird.fr}}
53 \code{\link{correlogram.formula}}, \code{\link{Moran.I}}