No, I didn’t read the article. Too many words!
I always played around with these tests. I made patterns of my answers to the multiple choice questions.
I would answer A on the first question, then B, then C, then B again and back to A. And I still got a 127! Ha ha!
It was one of the stupidest tests I ever took. But then again, it was 50 years ago.
Ever take the MMPI (Minnesota Multiphasic Personality Inventory)