The Marketing Analytics course I took on EdX is more suited to big corporations rather than small eCom establishments that I'm more inclined towards. I think I need to stick to Google Analytics and Facebook Pixel stuff for the time being. But, I'll take notes on the EdX class anyway, just to make sure I absorbed it.

Next stuff to study:
Growth Hacking with Digital Marketing
Traffic Measurement and Google Analytics
Digital Marketing Masterclass

EDIT:
I took 3 more classes because I'm extra. (dumb?)

Digital Marketing
Web Analytics
Hubspot Academy (Content Marketing)

I have a million stuff lined up but still whatever.