I took the mmpi which is over 500 questions it basically indicated I was depressed. It had many things built into it my psychiatrist was impressed that the lie detector was so low meaning it was reliable. I don’t remember much about it except that it indicated the lack of any personality disorder which I think they were screening for. Way back in the 80’s when I was first diagnosed I had a battery of tests. The outcome was weird, I was stable but very very depressed. My reaction to antidepressants puzzled them but later on that was used to label me bipolar 1.