12 years later, people are still using these videos, and they are some of the best i could find for my style of learning. They are compact, present the work-flow well and explain all the necessary information. So many videos I found on the subject take AGES to explain and they just lose me, so boy i am grateful for finding these. Kudos to the creator 🙌🙏
I love all of your videos. You break everything down to it's simplest form and it's very easy to digest. I think you should include a video on Logistic Regression too!!
When your finding B1. Why when solving for Sx and Sy do you put the equation above N-1. What is the N-1 there for? It wasn't in the problem when you did Pearson's correlation.