Re: [R] monte carlo simulations in permanova in vegan package

2015-10-30 Thread Sean Porter
ailto:r-help-boun...@r-project.org] On Behalf Of Jari Oksanen Sent: 29 October 2015 03:23 PM To: r-h...@stat.math.ethz.ch Subject: Re: [R] monte carlo simulations in permanova in vegan package Sean Porter ori.org.za> writes: > I am trying to run a PERMANOVA in the vegan package with an > appropri

Re: [R] monte carlo simulations in permanova in vegan package

2015-10-30 Thread Sean Porter
ailto:r-help-boun...@r-project.org] On Behalf Of Jari Oksanen Sent: 29 October 2015 03:23 PM To: r-h...@stat.math.ethz.ch Subject: Re: [R] monte carlo simulations in permanova in vegan package Sean Porter ori.org.za> writes: > I am trying to run a PERMANOVA in the vegan package with an > appropri

Re: [R] monte carlo simulations in permanova in vegan package

2015-10-29 Thread Jari Oksanen
Sean Porter ori.org.za> writes: > I am trying to run a PERMANOVA in the vegan package with an appropriate > number of permutations (see example below), ideally . Obviously that > number of permutations does not exists so I would like to use Monte Carlo > permutation tests to derive the

[R] monte carlo simulations in permanova in vegan package

2015-10-27 Thread Sean Porter
Dear colleagues, I am trying to run a PERMANOVA in the vegan package with an appropriate number of permutations (see example below), ideally . Obviously that number of permutations does not exists so I would like to use Monte Carlo permutation tests to derive the probability value, as is

Re: [R] monte carlo simulations in permanova in vegan package

2015-10-27 Thread stephen sefick
The example code works, and reports permutations. Can you provide more information? data(dune) data(dune.env) adonis(dune ~ Management*A1, data=dune.env, permutations=) On Tue, Oct 27, 2015 at 3:56 AM, Sean Porter wrote: > Dear colleagues, > > > > I am trying to

Re: [R] monte carlo simulations in permanova in vegan package

2015-10-27 Thread Cade, Brian
clarifies my situation and aim? > > > > I was therefore hoping there was a way of coding for the Monte-Carlo > permutation procedure into adonis? > > > > Thanks for your help! > > > > From: stephen sefick [mailto:ssef...@gmail.com] > Sent: 27 October 2015 03:1

Re: [R] monte carlo simulations in permanova in vegan package

2015-10-27 Thread stephen sefick
s to > > generate the p value with a reasonable number of permutations. Hopefully > > this clarifies my situation and aim? > > > > > > > > I was therefore hoping there was a way of coding for the Monte-Carlo > > permutation procedure into adonis? &

Re: [R] monte carlo simulations in permanova in vegan package

2015-10-27 Thread Sean Porter
I was therefore hoping there was a way of coding for the Monte-Carlo permutation procedure into adonis? Thanks for your help! From: stephen sefick [mailto:ssef...@gmail.com] Sent: 27 October 2015 03:11 PM To: Sean Porter Cc: r-help@r-project.org Subject: Re: [R] monte carlo simulations in perman