Thank you very much Jari,
Using weakties = FALSE it works very well. The results are similar to the
book.
Best,
Manuel
> e.mds = metaMDS(especies, distance = "bray", weakties = FALSE)
Run 0 stress 0.1088505
Run 1 stress 0.113103
Run 2 stress 0.1356066
Run 3 stress 0.1088552
... procrustes: rms
On 13/06/2012, at 07:33 AM, Manuel Spínola wrote:
> Dear list members,
>
> I am working on an NMDS using metaMDS from vegan with the Doubs fish data
> from the book Numerical ecology with R.
>
>> especies <- read.csv("DoubsSpe.csv", row.names = 1)
>> e.mds = metaMDS(especies, distance = "bray")
Dear list members,
I am working on an NMDS using metaMDS from vegan with the Doubs fish data
from the book Numerical ecology with R.
> especies <- read.csv("DoubsSpe.csv", row.names = 1)
> e.mds = metaMDS(especies, distance = "bray")
Run 0 stress 0.003706943
Run 1 stress 0.0004788424
... New best
