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Re: st: xtlogit with cluster


From   Paul Seed <paul.seed@kcl.ac.uk>
To   "statalist@hsphsun2.harvard.edu" <statalist@hsphsun2.harvard.edu>
Subject   Re: st: xtlogit with cluster
Date   Mon, 13 Oct 2008 10:53:43 +0100

Dear Statalist, The solution to Glauco's problem might be to use the -robust- option. Like other -xt- commands, -xtlogit-
automatically custers by the panel identifier
(the -i- variable) when -robust- is called.

If he wants to cluster by something else, it would appear he has multi-level data; and (unless -xtmixed- now has a logistic- option) Stata migtt not be the best package.

Bewst Wishes,

Paul Seed

------------------------------

Date: Sun, 12 Oct 2008 00:01:40 +0200
From: "Martin Weiss" <martin.weiss1@gmx.de>
Subject: Re: st: xtlogit with cluster

What is the answer to Glauco`s question then? The -help- file you mention
says: " Not all the options documented below work with all xt estimation
commands". -h xtlogit- certainly does not mention a -cluster- option for the
se. It does link to -help vce_option- but only allows some of the choices
mentioned there. -cluster- does not seem to be one of them...

HTH
Martin
_______________________
- ----- Original Message -----
From: "Steven Samuels" <sjhsamuels@earthlink.net>
To: <statalist@hsphsun2.harvard.edu>
Sent: Saturday, October 11, 2008 11:53 PM
Subject: Re: st: xtlogit with cluster



> -help xt_vce_options-  has the answer.  I found this from -help xtlogit-
>
> -Steve
>
>
> On Oct 11, 2008, at 3:45 PM, Glauco Peres wrote:
>
>> Dear STATAlista,
>>
>> How do I run a xtlogit and add cluster command [vce(cluster)] in  order
>> to correct the standard errors?
>>
>> Thanks a lot,
>>
>> Glauco
>>
>>
>>
>>       Novos endereços, o Yahoo! que você conhece. Crie um email  novo com
>> a sua cara @ymail.com ou @rocketmail.com.
>> http://br.new.mail.yahoo.com/addresses
>>



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