This is a nice course, but it's not for beginners.
Before I started this course I looking for some interesting materials in this field.
I found this course "Enjoyable Econometrics" and thought "Ok if it's for beginners - it would be nice to start with this one"
But... My expectation was wrong. It's too brief course... and I didn't find something enjoyable when I can't understand more than 80% of the materials.
Yes, probably it's fun for that kind of person who knows something before it... but for newbies, it's not fun.
Concepts of all materials - is a brief review and show you some formulas without explanation - they show you only the results.
I won't recommend this course for beginners.
Sorry, but "Erasmus University Rotterdam" if you want to share your interest in this topic with beginners - you should explain the materials more.