I found an easy way to do it using trans3d() and the transformation matrix.
Maybe in the future somebody would ask about it:
# For plotting the bivariate gaussian density
library(mvtnorm)
x<-seq(-5,5,by=0.1)
y<-seq(-3,7,by=0.1)
# Joint density
f<-function(x,y)
dmvnorm(cbind(x,y),mean=c(0,2),sigm
Dear R users,
I would like to plot the bivariate density surface with its marginal
densities on the sides of the 3D box, just like in the picture I attach. I
tried to found information about how to do it but did not find anything.
Does anyone know how to do it?
Thanks in advance,
Eduardo.
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