Try doing
rownames(x) <- x["Species"]
before running dbFD. The function is probably using the row and column
names of its inputs as species names, not a certain row or column of the
data.
Bill Dunlap
TIBCO Software
wdunlap tibco.com
On Wed, Jul 15, 2015 at 6:47 AM, lauraRIG <laura.ri...@slu.se> wrote:
> Dear R community,
>
> I have some trouble with the dbFD function in the FD package.
> > str(a)
> 'data.frame': 150 obs. of 48 variables:
> > str(x)
> 'data.frame': 48 obs. of 9 variables:
>
> ex1 <- dbFD(x,a)
> Error in dbFD(x, a) :
> Species labels in 'x' and 'a' need to be identical and ordered
> alphabetically (or simply in the same order).
>
> I have checked multiple time the data set but this message keeps on
> appearing. The names of the species are identical in both data.frames.
>
> I was wondering if you could help me by giving me an example of an excel
> trait and species matrix table to upload for this package. Below is a
> snapshop of my data. I have also checked that there are no NA’s problems
> and
> that there is no species abundance = 0 or no community with 0 species.
>
> Thank you for any advice!
> Best
> Laura
>
> Species table (a)
> Agonum_assimile Agonum_dorsale Agonum_gracile Agonum_gracilipes
> 2 3 0 0
> 0 6 0 0
> 1 10 0 0
> 1 5 0 0
> 0 8 0 0
> 2 7 0 0
> 1 6 0 0
>
>
> Trait table(x)
>
> Species SizeCategoy Ecology Reproduction Diet Wing
> Agonum_assimile C nocturnal spring Carnivorous
> Brachypterous
> Agonum_dorsale B nocturnal spring Carnivorous
> Macropterous
> Agonum_gracile B diurnal spring Carnivorous
> Macropterous
> Agonum_gracilipes B both spring Carnivorous
> Macropterous
>
>
>
>
>
> --
> View this message in context:
> http://r.789695.n4.nabble.com/error-message-in-package-FD-function-dbFD-tp4709896.html
> Sent from the R help mailing list archive at Nabble.com.
>
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