[R-sig-eco] Intepreting a plot from a "constrained" NMDS

Salvador Sánchez-Colón salvadorsanchezcolon at prodigy.net.mx
Mon Dec 8 02:10:19 CET 2008


Well, I guess you can have a look at

Data Analysis in Community and Landscape Ecology. Edited by R.H.G. 
Jongman, C.J.F. ter Braak, and O.F.R. van Tongeren, 1995, Cambridge 
University Press, 299 pages.

I sure hope it helps.

Un abrazo,

Salvador

Salvador Sánchez-Colón,
Consultoría Ambiental y Estadística,
Cerrada de Cortés 43,
Colonia Campestre Tlacopac,
San Ángel,
01049 México, DF
tel: (+52-55)5662-4644
mobile: (+52-1-55)3200-8559
e-mail: salvadorsanchezcolon at prodigy.net.mx

Manuel Spínola escribió:
> Dear list members,
> 
> Is there any reference or document on how to interpret a "constrained" 
> non-metrical multidimensional scaling using ecological data?  By 
> "constrained" I mean after fitting environmental covariables, using, for 
> example, the "envfit" function in the vegan package.  Is it possible to 
> interpret the resulting plot in the same way that a constrained 
> ordination, for example CCA?
> Thank you very much in advance.
> Best,
> 
> Manuel
>



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