www.ggtern.com
On Monday, June 4, 2012 10:52:10 PM UTC+10, Francesco Nutini wrote:
>
>
> Dear R-Users, I'd like to have some tips for a ternaryplot ("vcd").
> I have this dataframe:
> a<- c (0.1, 0.5, 0.5, 0.6, 0.2, 0, 0, 0.004166667, 0.45)
> b<- c (0.75,0.5,0,0.1,0.2,0.951612903,0.918103448,0.7875,0.45) c<- c
> (0.15,0,0.5,0.3,0.6,0.048387097,0.081896552,0.208333333,0.1) d<- c
> (500,2324.90,2551.44,1244.50, 551.22,-644.20,-377.17,-100, 2493.04)
> df<- data.frame (a, b, c, d)
> and I'm building a ternary plot:
> ternaryplot(df[,1:3], df$d)
> How can I map the continue variable "d", obtaining a result similar to
> this one? [see the link]
> >
> http://www.pmel.noaa.gov/maillists/tmap/ferret_users/fu_2007/jpgCqrZqdDwYG.jpg
> Many thanks!
>
>
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