Message-ID: <19699571.post@talk.nabble.com>
Date: 2008-09-27T04:18:04Z
From: galneweinhaw
Subject: ggplot multiple scales but a stat for only one of them
I have a simple plot:
ggplot(polls, aes(x =Date, y = Popular_Support, colour=Party, shape=Source))
+
stat_smooth(span=0.5) +
geom_point()
How can I get the smooth to only render along one of the scales? ie, I want
to see regressions for each colour, but not each shape.
Right now I get a trendline for each colour and and shape... resulting in an
unreadable mess =D
Thanks!
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