| Date: | Fri, 7 Dec 2001 13:09:30 -0800 |
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| Reply-To: | "Friberg, Ingrid (DHS-DCDC)" <IFriberg@DHS.CA.GOV> |
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| Sender: | "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU> |
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| From: | "Friberg, Ingrid (DHS-DCDC)" <IFriberg@DHS.CA.GOV> |
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| Subject: | Proc Reg and outputting the Standard error |
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| Content-Type: | text/plain; charset="windows-1252" |
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Hi,
I have a dataset with some longitudinal data. Using the outest=slopes
command, I can get my numbers from the line fit (regression) to
an output dataset, but I don't know how to include the standard errors.
Any quick ideas??
Here's my (very simple) program so far.
proc reg outest=slopes data=lot2half;
model lnbig=days;
by tind;
run;
Parameter Estimates
Parameter Standard
Variable Label DF Estimate Error t Value
Pr > |t|
Intercept Intercept 1 5.16980 0.26942 19.19
0.0331
Days Days 1 -0.01581 0.00718 -2.20
In the output dataset, I can get the days parameter estimate, but I also
need the standard error!!
Thanks
Ingrid
Ingrid Friberg, MHS
Epidemiologist
Infant Botulism Treatment and Prevention Program
California Department of Health Services
2151 Berkeley Way, Room 506
Berkeley, CA 94704
Phone: 510-540-2646; Fax: 510-540-3205
email: ifriberg@dhs.ca.gov
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