panel.xyplot {lattice}R Documentation

Default Panel Function for xyplot

Description

This is the default panel function for xyplot. Also see panel.superpose. The default panel functions for splom and qqmath are essentially the same function.

Usage

panel.xyplot(x, y, type="p",
             pch = plot.symbol$pch,
             col,
             col.line = plot.line$col,
             col.symbol = plot.symbol$col,
             lty = plot.line$lty,
             cex = plot.symbol$cex,
             lwd = plot.line$lwd, ...)
panel.splom(...) <- function (...) panel.xyplot(...)
panel.qqmath(...) <- function (...) panel.xyplot(...)

Arguments

x,y variables to be plotted in the scatterplot
type character vector consisting of one or more of the following: "p", "l", "h", "b", "o", "s", "S", "r", "smooth".
The behaviour if any of the first six are included in type is similar to the effect of type in plot. "r" adds a regression line (same as panel.lmline, except for default graphical parameters), and "smooth" adds a lowess fit (same as panel.loess).
See example in xyplot for an example.
col, col.line, col.symbol default colours are obtained from plot.symbol and plot.line using trellis.par.get. These default instead to col when the latter is specified.
pch, lty, cex, lwd other graphical parameters.
... other arguments, e.g., arguments to pass to panel.loess.

Details

Creates scatterplot of x and y, with various modifications possible via the type argument. panel.qq also draws a 45 degree line.

Author(s)

Deepayan Sarkar deepayan@stat.wisc.edu

See Also

panel.superpose, xyplot, splom,qqmath


[Package Contents]