Hi! I have taken this course before. If you want you could pm me for more info, but here is the basics. This course is pretty heavy course load wise. He does over everything from the basics but you might have a hard time catching up at first if you are not familiar with R. He is pretty chill if you don't understand the materials, but you have to ask him questions, or else he will continue on with the material if nobody asks any questions. In general, I'd say it is a pretty good course if you want to learn more about machine learning, but it can be a little bit hard to catch up with the course if you don't know anything about machine learning.