[R-sig-ME] extracting coefficient standard errors

[Ben Bolker]

  doh.
  I looked at all the fancy stuff in the summary method
and overlooked the obvious (well, sort of obvious)

  cheers
    Ben

Doran, Harold wrote:
> sqrt(diag(vcov(mm)))
> 
> 
> -----Original Message-----
> From: r-sig-mixed-models-bounces at r-project.org on behalf of Ben Bolker
> Sent: Tue 12/30/2008 11:44 AM
> To: R Mixed Models
> Subject: [R-sig-ME] extracting coefficient standard errors
>  
> 
>   Does anyone happen to know a more elegant/robust way
> to extract the (approximate) standard errors of fixed
> effect parameters than
> 
> vcov(mm)@factors$correlation at sd
> 
>   ?
> 


-- 
Ben Bolker
Associate professor, Biology Dep't, Univ. of Florida
bolker at ufl.edu / www.zoology.ufl.edu/bolker
GPG key: www.zoology.ufl.edu/bolker/benbolker-publickey.asc