Machine Learning, Fantasy Football, Artificial Intelligence, Data Science, Python.
have the following r vector: Image by author Ok. This part is a little tricky. We define 4 different subsets of the players (X_1,X_2,X_3,X_4). The first subset is the subset of the defenders, the second one is the one of the goal keepers, the third one is the one of the midfielders and the fourth