Indeed, it will be useful to implement it. Anyway, many compliment for
ecodist!
Also if my nmds configuration is not the best... Maybe I just have to spend
more time into the correct dist matrix to use...

Compliment for the site http://www.functionaldiversity.org
It would be great to be part of discussion and brainstorming, just let me
know how and if I can. I am a fungal eco-biologist (if the term is correct).

Cheers,

G.

-- 
Gian Maria Niccolò Benucci, Ph.D.
Department of Applied Biology
University of Perugia
Borgo XX Giugno, 74
06121 - Perugia, ITALY
Tel: +390755856433
Email: gian.benucci@gmail.com



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2012/2/2 Sarah Goslee <sarah.goslee@gmail.com>

> In the next update of ecodist, nmds.min() will return the stress and
> r2 for the selected configuration. Thanks for the suggestion.
>
> Sarah
>



>
> 2012/2/2 Gian Maria Niccolò Benucci <gian.benucci@gmail.com>:
> > Thank you, you were of great help.
> >
> > Cheers,
> >
> > G.
> >
> > 2012/2/2 Sarah Goslee <sarah.goslee@gmail.com>
> >
> >> Are you using ecodist?
> >>
> >> If so, you need to look at iris.nmds to get the stress and the
> >> r2.
> >>
> >> min(iris.nmds$stress)
> >> iris.nmds$r2[which.min(iris.nmds$stress)]
> >>
> >> The advantage of nmds.min() is that it lets you choose
> >> a particular dimension solution rather than the lowest
> >> available.
> >>
> >> For your example, the same thing can be achieved with
> >> iris.nmds$conf[[which.min(iris.nmds$stress)]]
> >>
> >> Sarah
> >>
>
> --
> Sarah Goslee
> http://www.functionaldiversity.org
>

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