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Today's Topics:
1. alternative of_lmeresampler::bootstrap_ for objects of class
glmmTMB and/or glmmadmb (C. AMAL D. GLELE)
2. Re: alternative of_lmeresampler::bootstrap_ for objects of
class glmmTMB and/or glmmadmb (Ben Bolker)
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Message: 1
Date: Fri, 31 Aug 2018 12:21:39 +0200
From: "C. AMAL D. GLELE" <altessedac2 at gmail.com>
To: R SIG Mixed Models <r-sig-mixed-models at r-project.org>
Subject: [R-sig-ME] alternative of_lmeresampler::bootstrap_ for
objects of class glmmTMB and/or glmmadmb
Message-ID:
<CANrzCv1VaQOEeZu5p0kchhgnLHF=
E3Fevq9im+K+F68kCfNZxQ at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Hi, dear all.
Is there an alternative of lmeresampler::bootstrap for objects of class
glmmTMB and/or glmmadmb?
In advance, thanks for your help.
Kind regards,
[[alternative HTML version deleted]]
------------------------------
Message: 2
Date: Fri, 31 Aug 2018 14:56:09 -0400
From: Ben Bolker <bbolker at gmail.com>
To: r-sig-mixed-models at r-project.org
Subject: Re: [R-sig-ME] alternative of_lmeresampler::bootstrap_ for
objects of class glmmTMB and/or glmmadmb
Message-ID: <099de954-558f-db7a-8691-badace747c9c at gmail.com>
Content-Type: text/plain; charset="utf-8"
Can you be more specific about what you'd like to do? It looks like
the lmeresampler::bootstrap functions might be adaptable to glmmTMB
objects (i.e., not in their current form, but since they are mostly
built on accessor methods that work similarly between glmmTMB and lme4,
new generics could be rewritten without huge effort -- probably).
However ... at a quick glance, it looks like only fully parametric
bootstrapping and case-resampling will work for GLMMs rather than LMMs
(and you're probably using glmmTMB/glmmADMB because you need some sort
of exotic GLMM-type thing, not a LMM, anyway ...)
You can also do parametric boostrapping with bootMer in glmmTMB, with
the current CRAN lme4 and the parboot branch of glmmTMB, although there
are still some bugs for binomial-type models:
https://github.com/glmmTMB/glmmTMB/issues/375
On 2018-08-31 06:21 AM, C. AMAL D. GLELE wrote:
Hi, dear all.
Is there an alternative of lmeresampler::bootstrap for objects of class
glmmTMB and/or glmmadmb?
In advance, thanks for your help.
Kind regards,
[[alternative HTML version deleted]]
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