#x27;t have xx, so we can't just run the code
> below, you could include a line to randomly generate an xx, or a link
> to where a copy of xx can be downloaded from). It also helps if you
> mention any errors or warnings that you receive in the process of
> running you
rg>
801.408.8111
From: utkarshsinghal [mailto:utkarsh.sing...@global-analytics.com]
Sent: Tuesday, July 07, 2009 12:10 AM
To: Greg Snow
Cc: Thomas Lumley; r help
Subject: Re: [R] bigglm() results different from glm()+Another question
Trust me, it is the same total data I am using, even the ch
Hope this helps,
>
>
>
> --
>
> Gregory (Greg) L. Snow Ph.D.
>
> Statistical Data Center
>
> Intermountain Healthcare
>
> greg.s...@imail.org
>
> 801.408.8111
>
>
>
> *From:* utkarshsinghal [mailto:utkarsh.sing...@global-analytics.com]
code.
Hope this helps,
--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.s...@imail.org
801.408.8111
From: utkarshsinghal [mailto:utkarsh.sing...@global-analytics.com]
Sent: Tuesday, July 07, 2009 12:10 AM
To: Greg Snow
Cc: Thomas Lumley; r help
Subject: Re: [R]
er
>
> Intermountain Healthcare
>
> greg.s...@imail.org
>
> 801.408.8111
>
>
>
> *From:* utkarshsinghal [mailto:utkarsh.sing...@global-analytics.com]
> *Sent:* Monday, July 06, 2009 8:58 AM
> *To:* Thomas Lumley; Greg Snow
> *Cc:* r help
> *Subject:* Re: [
Intermountain Healthcare
greg.s...@imail.org
801.408.8111
From: utkarshsinghal [mailto:utkarsh.sing...@global-analytics.com]
Sent: Monday, July 06, 2009 8:58 AM
To: Thomas Lumley; Greg Snow
Cc: r help
Subject: Re: [R] bigglm() results different from glm()+Another question
The AIC of the biglm models is
The AIC of the biglm models is highly dependent on the size of chunks
selected (example provided below). This I can somehow expect because the
model error will increase with the number of chunks.
It will be helpful if you can provide your opinion for comparing
different models in such cases:
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