Displaying 2 results from an estimated 2 matches for "ordixyplot".
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ordiplot
2011 Sep 09
1
envfit vector labels with ordiplot3d
Hi R experts,
I'm looking for some help with plotting vectors from envfit in vegan, onto a
3d plot using ordiplot3d. So far I have
data.mds <- metaMDS(data, k=3,trace = FALSE)
vect_data<-envfit(data.mds,vegdata[,3:21],choices=1:3,permu=9999)
ordiplot3d(data.mds,envfit=vect_data)
ordixyplot(data.mds,pch=pts,envfit=vect_data)
(my data's not really called data, I thought it might be easier to
communicate this way)
These display the vectors as arrows, but what I would really like is for the
arrows to be labelled, like what comes up automatically in ordirgl or with a
2D ordiplot.
I...
2008 Jul 30
1
Re creating Procrustes Plot in Lattice
Hi, I have been trying to create a function to generate a Procrustes plot,
generated from package "vegan"
in lattice.
standard vegan code as follows
library(vegan)
pro=protest(P1, P8, permutations=4999,choices=1:4)
plot(pro)
Now, here is the code for the function that I have failed to get to work
properly.
panel.procrustes=function(x,y)
}Pro=protest(x,y,permutations=4999,choices=1:4)