Hi all,
I'm interested in doing a dot plot where *both* the size and color (more
specifically, shade of grey) change with the associated value.
I've found examples online for ggplot2 where you can scale the size of the
dot with a value:
Try running this and see if it does what you want. It just uses plain
old plot with the cex arg for size and the col arg for colour...
greyDots - function() {
# make up some data
x - runif(50, 0, 10)
y - runif(50, 0, 10)
valueMax - 100
value - sample(valueMax, 50)
# edit these to
On Wed, Aug 11, 2010 at 10:14 PM, Brian Tsai btsa...@gmail.com wrote:
Hi all,
I'm interested in doing a dot plot where *both* the size and color (more
specifically, shade of grey) change with the associated value.
I've found examples online for ggplot2 where you can scale the size of the
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