Tag Archives: SAS software

PMean: Mixed up variable names in SAS

Some of my students in the Introduction to SAS class were having trouble reading in a tab-delimited text file, and it’s not too surprising, because some of the student in the Introduction to R class were having problems with the same file. Here’s some details about the data set, what problems it caused, and a couple of ways that you could fix it. Continue reading

PMean: SAS University. It’s SAS and it’s free

I am teaching a class, Introduction to SAS, that I helped design, but one where another faculty member did all the heavy lifting. I used to teach SAS classes, and I even helped organize a regional SAS conference, but stopped abruptly in 1998. So I’m relearning SAS and one thing that is helping a lot is a product called SAS University which allows you to use SAS for non-commercial purposes for free. Here’s how SAS University works. Continue reading