Dear List,
I am new to lattice plots, and am having problems with getting my plot to do
what I want. Specifically:
1. I would like the legend to have the same symbols as the plot. I tried
simpleKey but can't seem to get it to work with autoKey. Right now my plot has
dots (pch=19) and my legend shows circles.
2. I have nine groups but xyplot seems to only be using seven colors, so two
groups have the same color. How do I get a range of nine colors?
3. I have one group who's y range is much greater than all the others. I
would like to split the plot somehow so that the bottom part shows
ylim=c(0,200) and the top shows ylim=c(450,550). Is this possible?
What I have so far is:
library(lattice)
xyplot(m.dp.area$Area.km2 ~ m.dp.area$DataPoint, m.dp.area, groups =
m.dp.area$Manta,
main = "Cummulative area of 100% MCP",
xlab = "Data Point",
ylab = "MCP Area",
ylim = c(0,150),
scales = list(tck = c(1, 0)), #Removes tics on top and r-axis
pch=19,cex=.4,
auto.key = list(title = "Mantas", x = .05, y=.95, corner =
c(0,1),border = TRUE)) #Legend
Thanks,
Tim
Tim Clark
Department of Zoology
University of Hawaii
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