Hi Rex,
It sounds like something that can be done with
?lines
If you would supply with a simple self contained data that represents what
you are trying to plot, then we might be able to better help you.
If you have the data in R, use "dput" to be able to copy paste it into the
email.
Cheers,
Tal
Hi,
Try this,
## create a 2D grid with random point sizes
d = expand.grid(x=1:10,y=1:10)
d$size = runif(nrow(d), 1,5)
## create some random links
links= d[sample(seq(1,nrow(d)),20),]
links$id = sample(2:6, nrow(links),repl=T)
## plot
library(ggplot2)
ggplot(d, mapping=aes(x,y)) +
geom_point(
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