[R-sig-eco] plotting capscale results using ordiplot in Vegan

[Gavin Simpson]

On Tue, 2011-04-19 at 10:47 -0700, ckellogg wrote:
> Hi,
> I used capscale to examine relationships between relative species abundances
> at different sites with environmental variables.  When I attempt to plot the
> results using ordiplot all of my site points are squished to the center of
> the biplot.  I have tried changing the scaling and that only makes things
> worse.  Is there anyway I can get the sites to spread out a bit in the
> ordination?
> 
> Thanks so much!
> 
> Colleen 

Some code would be nice, otherwise how on earth can we know what you did
to plot the data?

Does:

plot(...., scaling = 3)

where .... represents what ever you were including to plot the
ordination in the first place help?

Or is the problem that you have one (a few) rogue sample(s) and/or
species?

G

-- 
%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%
 Dr. Gavin Simpson             [t] +44 (0)20 7679 0522
 ECRC, UCL Geography,          [f] +44 (0)20 7679 0565
 Pearson Building,             [e] gavin.simpsonATNOSPAMucl.ac.uk
 Gower Street, London          [w] http://www.ucl.ac.uk/~ucfagls/
 UK. WC1E 6BT.                 [w] http://www.freshwaters.org.uk
%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%