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Re: st: RE: -clear matrix- interrupts -esttab-


From   Michael McCulloch <mm@pinestreetfoundation.org>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: RE: -clear matrix- interrupts -esttab-
Date   Tue, 17 Aug 2010 16:11:18 -0700

Brilliant! Thanks very much Kieran.

On Aug 17, 2010, at 4:03 PM, Kieran McCaul wrote:

...


You don't need to specify -set mem 4m- the second time, do you?
Once the memory is set, it remains at that level for the rest of the
session.

-----Original Message-----
From: owner-statalist@hsphsun2.harvard.edu
[mailto:owner-statalist@hsphsun2.harvard.edu] On Behalf Of Michael
McCulloch
Sent: Wednesday, 18 August 2010 2:10 AM
To: Statalist Statalist
Subject: st: -clear matrix- interrupts -esttab-

Dear Statalist members,
I'm using several propensity score models in sequence, reporting
results in a table compiled by -esttab-.
In Stata9, I could run the do-file structure as shown below.
In Stata11, after running the code below, I receive an error message:
	. set mem 4m
	no; Stata matrices have not been cleared
	(type -clear matrix- to clear Stata matrices)
	r(4);
However, if I insert -clear matrix- prior to reloading the data in
order to run -set mem 4m- (it's a large dataset), then -esttab- will
only return the second model results, and drops the 1st model,
presumably because of -clear matrix-. Is there another way to go about
this?

****** begin code ******
set mem 4m
load mydata.dta
keep if group==1
eststo model1 stcox covarA covarB
pscore covarA covarB, pscore(pscore)

set mem 4m
load mydata.dta
keep if group==2
eststo model1 stcox covarA covarB
pscore covarA covarB, pscore(pscore)

esttab * using Table1.rtf, replace
****** end code ******


Best wishes,

Michael McCulloch, LAc MPH PhD
Pine Street Foundation
124 Pine Street
San Anselmo, CA 94960-2674
tel:	415-407-1357
fax: 	206-338-2391

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Best wishes,

Michael McCulloch, LAc MPH PhD
Pine Street Foundation
124 Pine Street
San Anselmo, CA 94960-2674
tel:	415-407-1357
fax: 	206-338-2391

*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/


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