R help - Mar 2006 - fixed variance of lmer object

Dear expRts,
could anybody nudge me toward some documentation about how to 
extract the variance-covariance matrix of the fixed parameters
from an lmer object?

Best


Johannes
-- 
Johannes H?sing        There is something fascinating about science. 
johannes at huesing.name  One gets such wholesale returns of conjecture 
                       from such a trifling investment of fact.                
                       (Mark Twain, "Life on the Mississippi")

>>>>> "Johannes" == Johannes H??sing <hannes at
ruhrau.de>
>>>>>     on Wed, 1 Mar 2006 21:01:39 +0100 writes:
    Johannes> Dear expRts,
    Johannes> could anybody nudge me toward some documentation about how to 
    Johannes> extract the variance-covariance matrix of the fixed parameters
    Johannes> from an lmer object?

  vcov( . ) 

as ``for all good objects ''  :-)

Regards,
Martin