[R] ggplot multiple scales but a stat for only one of them

galneweinhaw tylerecouture at gmail.com
Sat Sep 27 06:18:04 CEST 2008

I have a simple plot:

ggplot(polls, aes(x =Date, y = Popular_Support, colour=Party, shape=Source))
stat_smooth(span=0.5) +

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

View this message in context: http://www.nabble.com/ggplot-multiple-scales-but-a-stat-for-only-one-of-them-tp19699571p19699571.html
Sent from the R help mailing list archive at Nabble.com.

More information about the R-help mailing list