topic Re: How to get 95% CI output by editing the following code? in SAS Programming

How to get 95% CI output by editing the following code?

AllSunday — Sun, 12 Jul 2020 02:53:22 GMT

Hi I am trying to get the output as Mean (95% CI) instead of Mean (SE), but I am struggling with how to edit the code. Please help!

data test;set tt; if domain="zone=1";
Mean_SE = compress(put(round(Estimate, 0.001),8.3)) || " (" || compress(put(round(StdErr, 0.001), 8.3)) || ")";
proc print data=test;
var year Estimate stderr mean_se;

Re: How to get 95% CI output by editing the following code?

Jagadishkatam — Sun, 12 Jul 2020 09:52:20 GMT

You can just use the below code

Mean = compress(put(round(Estimate, 0.001),8.3)) ;

Re: How to get 95% CI output by editing the following code?

PaigeMiller — Sun, 12 Jul 2020 11:12:20 GMT

I think you are making your life difficult by trying to do these calculations inside a text string. Assuming you have a simple T-test here:

lcl=estimate-1.96*stderr;
ucl=estimate+1.96*stderr;

Then you have three variables, ESTIMATE, LCL and UCL that you can print or format any way you want.