SE of parameter estimates in glmm.admb

Dear Istvan,

An example

  library(glmmADMB)

  tt = glmm.admb(y ~ Base * trt + Age, random = ~Visit,group = "subject", data = epil2, family = "nbinom")

To print the covariance matrix of the random effects vector (and the std of those estimates, see bottom) :

  print.glmm.admb(tt,sd_S_print=TRUE)

Have a look at ?print.glmm.admb.

To get the std's of the beta's (fixed effects) you type:

  tt$stdbeta

I will try to find a better way to get access to the latter.

Use "names(tt)" to see what objects there are. 

hans

-----Original Message-----
From: r-help-bounces at stat.math.ethz.ch 
[mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of I.Szentirmai
Sent: Friday, February 24, 2006 2:56 PM
To: R mailing list
Subject: [R] SE of parameter estimates in glmm.admb

Dear R users,

Does anyone know how to get standard errors of the 
parameter estimates in glmm.admb?

Thanks,
Istvan

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