panel.cartesian: trellis panel function, with labeled rows and columns and...

In HH: Statistical Analysis and Data Display: Heiberger and Holland

trellis panel function, with labeled rows and columns and without strip labels.

Description

trellis panel function, with labeled rows and columns and without strip labels. Designed for use with the ladder of powers plot.

Usage

panel.cartesian(x, y,
                x.label=unique(panel.labels[,"x"]),
                y.label=unique(panel.labels[,"y"]),
                group.label.side="",
                axis3.line=1,
                xg.label, yg.label, g.cex=.7,
                rescale=list(x=TRUE,y=TRUE), ...,
                browser.on=FALSE)

Arguments

x, y	x and y as for any other panel function
x.label	labels for the columns of the scatterplot matrix
y.label	labels for the rows of the scatterplot matrix
axis3.line	The x.label doesn't always show up in the right place. This allows the user to adjust it's position.
group.label.side	c("","left","top"), when the plotting formula is conditioned on a group factor, the levels of the group are displayed in the margins of the plot. The appearance depends on the setting of the trellis between argument. Getting it to look good for any given plot requires experimentation. Since it is redundant with the information in the strip labels, leaving it at the default "" is often the best thing to do.
xg.label	group labels for rows of the scatterplot matrix
yg.label	group labels for rows of the scatterplot matrix
g.cex	cex for the group labels
rescale	alternate way to get something similar to relation="free"
...	other arguments
browser.on	logical, normally FALSE. This is a debugging tool. When TRUE, the browser() is turned on at various critical points.

References

Heiberger, Richard M. and Holland, Burt (2015). Statistical Analysis and Data Display: An Intermediate Course with Examples in R. Second Edition. Springer-Verlag, New York. https://link.springer.com/book/10.1007/978-1-4939-2122-5

See Also

ladder, xysplom

Examples

data(rent)  ## Weisberg's file alr162

rent.lm <- lm(rnt.alf ~ rnt.till + cow.dens + lime, data=rent)
rent$resid.rent <- resid(rent.lm)

xysplom(resid.rent ~ rnt.till + cow.dens | lime, data=rent,
        layout=c(2,2))

xysplom(resid.rent ~ rnt.till + cow.dens | lime, data=rent,
        layout=c(2,2),
        xlab="", ylab="",
        x.label="", y.label="",
        group.label.side="",
        par.strip.text=list(cex=1.2),
        panel=panel.cartesian,
        axis3.line=2.4,
        scales=list(
          relation="same",
          alternating=FALSE, labels=FALSE, ticks=FALSE),
        between=list(x=1, y=3))

xysplom(resid.rent ~ rnt.till + cow.dens | lime, data=rent,
        layout=c(2,2),
        xlab="", ylab="",
        x.label="", y.label="",
        group.label.side="",
        par.strip.text=list(cex=1.2),
        panel=panel.cartesian,
        axis3.line=3.6,
        scales=list(
          relation="same",
          alternating=FALSE, labels=FALSE, ticks=FALSE),
        rescale=list(x=FALSE, y=FALSE),
        between=list(x=1, y=3))

xysplom(resid.rent ~ rnt.till + cow.dens | lime, data=rent,
        layout=c(2,2),
        xlab="", ylab="",
        x.label="", y.label="",
        group.label.side="",
        par.strip.text=list(cex=1.2),
        panel=panel.cartesian,
        axis3.line=3.6,
        scales=list(
          relation="free",
          alternating=FALSE, labels=FALSE, ticks=FALSE),
        between=list(x=1, y=3))

tmp <-
xysplom(resid.rent ~ rnt.till + cow.dens | lime, data=rent,
        layout=c(2,2),
        xlab="", ylab="",
        y.label="resid",
        group.label.side="top",
        par.strip.text=list(cex=1.2),
        panel=panel.cartesian,
        axis3.line=3.6,
        scales=list(alternating=FALSE, labels=FALSE, ticks=FALSE),
        rescale=list(x=FALSE, y=FALSE),
        between=list(x=4, y=5))
if.R(r=tmp$par.settings <- list(layout.widths=list(right.padding=4)),
     s={})
tmp

HH documentation built on May 29, 2024, 6:24 a.m.