alt Hacker NewsIf the commenter read the study and found that they did not, in fact, account for that then it would be valid to point it out here.
Otherwise, it's just a waste of our time.
If the commenter read the study and found that they did not, in fact, account for that then it would be valid to point it out here.
Otherwise, it's just a waste of our time.
By its fundamental design, an observational study cannot account for everything. That is the critique and it is a valid one.