[R] ggplot geom_smooth colour

soon yi soon.yi at ymail.com
Mon Dec 17 18:16:17 CET 2012


Thank you.

Rather embarrassed. Its fair to say i had rather over comlicated my attempts
to do this.

sy
soon yi wrote
> Hi
> 
> I am using geom_smooth to fit linear regression lines over a scatterplot
> for two treatment groups. The default colour for the two lines are blue. I
> have been unable to change this with the usual options. A search online
> has not suggested any solution / work around.
> 
> Is there a solution to this?
> 
> many thanks, sy





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