Hi I'm plotting the ACF of CAD with the following data example:
However, the log gave the following error:
So I guess the problem is my date is not numeric? If so, can someone provide some hint with this problem? Thank you.
Here is the code I wrote for ACF plot:
proc autoreg DATA=Combined
plots(unpackpanel only) = ACFPlot;
model CAD = Date;
run;
Have you tried adding the class statement prior to the model statement? Could be that SAS wants to look at your data categorically.
CLASS Date;
Also, what is the informat and format of your data?
Have you tried adding the class statement prior to the model statement? Could be that SAS wants to look at your data categorically.
CLASS Date;
Also, what is the informat and format of your data?
Thank you for replying, I double checked the format part and fixed it by correcting a mistake. Thank you.
Are you ready for the spotlight? We're accepting content ideas for SAS Innovate 2025 to be held May 6-9 in Orlando, FL. The call is open until September 25. Read more here about why you should contribute and what is in it for you!
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.