Earlier quoted context omitted.
This is similar to "multicollinearity". I have two graduate degrees in applied statistics and machine learning, and did math as an undergrad, but I did not ever even hear the term "multicollinearity" until I got my first job after grad school in a place that used a lot of regression models. I had studied "spurious correlation" in some machine learning courses and in some research, but almost all of the methods I ever…
However, if you ping me on my profile email after I put up a job on Who's Hiring, and I send you back an email saying "hey, can you answer these few filter questions, take your time" and one of them is "what is multicollinearity", chances are you'll google it and tell me what you typed above and it will be fine. It's not like you can't use Google or take your time. What I'm dealing with is people who are dumping thei…
I am lucky that the prestige of my schools is high, that you can easily Google some of the actual research work I did, and that I am very highly ranked on Stack Overflow.
If I didn't have those, I think more employers would simply reject me for not having a LinkedIn account, because employers use the dumbest shit (like LinkedIn) as hiring cues.