Reviews of professor Young Lee

Rating: 2.0/5, difficulty: 4.0/5
I learned all the material through my TA and in discussion. We had to use R on some of the homework and quizzes but it was never on the exams which was annoying that we had to put so much time into it. The curve was nice but the lectures were bad.

Rating: 3.0/5, difficulty: 2.0/5
He posted slides, but did all work on board, so you have to go to lecture to see how to do problems. "Homework" was the same problems he quizzed you on the next class. Not a great lecturer, but allowed full 8.5x11 note sheets on exams, which weren't terribly difficult if you did practice problems.

Rating: 1.0/5, difficulty: 5.0/5
His lectures were boring and disorganized, and he was terrible at explaining concepts. The homework is not turned in, your grade is determined by 14 quizzes and 3 exams plus a final, so you better be a good test taker. Quizzes, homework, lecture, and discussion, didn't represent the actual tests. Makes you use R Studio much more than necessary.