It’s a guesstimate based on what looks like public information. With valve not disclosing the numbers and profiles being able to hide the number that is the best you can do. Wish they would include some type of confidence interval but that’s probably too much work.
I can’t see any proof for these numbers. The link in the article didn’t say how they came to the conclusions they did.
https://csgocasetracker.com/monthly#faq
It’s a guesstimate based on what looks like public information. With valve not disclosing the numbers and profiles being able to hide the number that is the best you can do. Wish they would include some type of confidence interval but that’s probably too much work.