How to obtain a 95% Confidence Interval from the Regression Coefficient obtained with Proc Reg?

[lgutm18]

Hello, 

this is the current code I have for my regression:

proc reg data=covid.sleep;
model sleep_effi_7d=total_bai;
run;

I would appreciate some help to learn how to obtain the 95% Confidence Interval from the Regression Coefficient.

[lgutm18 · Accepted solution]

Solved!

proc reg data=covid.sleep;
model sleep_effi_7d=total_bai / clb;
run;

Just need to add "/clb" at the end of the "model" statement

thanks, and hope it helps someone else!