[R] FD package

[PIKAL Petr]

Hi

comments inline

> -----Original Message-----
> From: R-help [mailto:r-help-bounces at r-project.org] On Behalf Of Fabio
> Monteiro
> Sent: Monday, February 22, 2016 11:51 AM
> To: r-help at r-project.org
> Subject: [R] FD package
>
> Hi.
>
> First i would like to say that i'm really new in R. I recently started
> working with R and i'm using the FD package.
>
> I'm having some errors that doesn't make any sense.
>
> I have 2 matrix, one is the species with functional traits and the
> second one is the species and abundances.

Your objects are matrices or data frames? From docs dbFD expects various inputs byt they have to be properly formatted.

>
> When I try to run the dbFD to calculate the functional diversity, the
> error is the number of species is different in x and a.
>
> I checked a lot of times and the number of species is the same and
> there are no mistakes in their names like spaces or caps.

How did you checked?

dim(trait) and  dim(abund)

shall give you the same number of rows in traits as columns in abund.

If trait is vector, you need to use length instead of dim.

>
> Can you help me?

Without better description of your objects and code you used you hardly get any answer. You can start by using examples from help page, which shall work and see how your data differ from those examples.

Cheers
Petr


>
> Fábio Monteiro
>
>       [[alternative HTML version deleted]]
>
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