Reviews of professor John Rosen

Rating: 1.0/5, difficulty: 5.0/5
Be prepared that all the lectures after the first midterm are about applied statistics, you need to read books and learn all the materials by yourself. However, he will not teach sas or statistics on the class at all. But he will test you sas and stat on the exam! You'd better have strong stat background before taking this class.

Rating: 1.0/5, difficulty: 5.0/5
Worst statistics lecturer ever! He spent most the the class time talking about baseball game, and he even said in class he knew little about statistics or SAS. So you need to learn by yourself while also have to know how to answer all the wordy questions in his exam. Waste of time. Better learn by self if you dont have to take it.