topic Re: How to get confidence limits in PROC GLM? in SAS Studio

How to get confidence limits in PROC GLM?

Lauban — Wed, 26 Jul 2017 11:21:50 GMT

Sorry guys, I am a beginner.

I would like perform a Linear regression with PROC GLM but cannot find out how to find confidence intervals to the parameter estimate. Similar to this https://communities.sas.com/t5/SAS-Statistical-Procedures/How-to-obtain-Confidence-Intervals-for-independent-parameter/td-p/163907 but I don't know where to put CLPARM. Thanks so much in advance

This is my code:

proc glmselect data=CORRECT.BASELINE outdesign(addinputvars)=Work.reg_design;
class Ethnicity / param=glm;
model VAT_Difference_Perc_Initial=Ethnicity /showpvalues selection=none;
run;

proc reg data=Work.reg_design alpha=0.05 plots(only)=(diagnostics residuals
observedbypredicted);
where Ethnicity is not missing;
ods select DiagnosticsPanel ResidualPlot ObservedByPredicted;
model VAT_Difference_Perc_Initial=&_GLSMOD /clb ;
run;
quit;

proc delete data=Work.reg_design;
run;

Re: How to get confidence limits in PROC GLM?

PaigeMiller — Wed, 26 Jul 2017 12:45:24 GMT

So your title says PROC GLM, but your code doesn't use PROC GLM?

Nevertheless, if you would simply go to SAS HELP, or Google, and search for CLPARM, you would find it. It is an option of the PROC GLM MODEL statement

http://documentation.sas.com/?cdcId=statcdc&cdcVersion=14.2&docsetId=statug&docsetTarget=statug_glm_syntax16.htm&locale=en

Re: How to get confidence limits in PROC GLM?

Lauban — Wed, 26 Jul 2017 13:42:01 GMT

Sorry about that!

Re: How to get confidence limits in PROC GLM?

Paige1 — Fri, 09 Sep 2022 12:57:22 GMT

proc glm data=......;

model target=predictor predictor predictor / CLPARM;