- Analytics is extremely flawed, because those Stats are calculated in the moment, have have no bearing on how that person is doing overall, and has no bearing on the many factors that influence those analytics. It's similar to Calculus. It's cool to calculate what's happening instantaneously, but it applies nothing to the real world. I took a couple Statistics classes before. Influential factors can change alot of things. For instance someone's + / - of a player depends alot on who's on the floor with him, how talented is the person he's guarding and scoring against, the pace of the game, is someone in foul trouble and not giving it 100%, is someone injured/hobbled, how good is the floor spacing, etc etc. It can go on and on. And just like the nature of Statistics, you can manipulate the numbers to fit any narrative you want