Riley, Steve wrote:
All,
I have a 2 questions regarding formatting of trellis graphics. Using the
plot generated by the code below as an example, how might I, 1) change
the font of the axis tick labels and 2) generate the plot without the
top and right side axes. Using traditional graphics, these items are
modifiable using par(font = 2, bty = 'l') but I have been unsuccessful
in getting a similar result using trellis graphics. Any input from the
group would be greatly appreciated! Thank you.
y <- c(1:10,1:10*2)
x <- c(rep(1:10,2))
id <- c(rep(1,10), rep(2,10))
data <- cbind.data.frame(TIME = x, CONC = y,ID = id)
#
# Set font for axis labels
#
add.text <- trellis.par.get("add.text")
add.text$font <- 2
trellis.par.set("add.text",add.text)
xyplot(CONC~TIME, data = data, groups = ID, panel = panel.superpose,
type = 'b')
Hi, Steve,
For question 1, try adding a scales list with your font argument.
For question 2, try adding alternating = FALSE. This may not do what you
want since the tick marks are still there, but you do get more space
than with the default.
xyplot(..., scales = list(font = 2, alternating = FALSE)))
HTH,
--sundar
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