Hello,
I have an existing SAS data set that entered into SAS, I use the data statement, merged columns, and modify columns, and more which created temporary files in the work folder. Now I need to output the new SAS data set to use to run in proc mixed. My first question is how can I output the new SAS data set and keep in SAS? Next, how can I then important it into a new SAS file using libname? I need an example.