Hello, I am trying to include monotonic behavior (decreasing and increasing) for some of my features, however, when I add the regarding indices to the "monomono_increasing_list=[]" or "mono_decreasing_list=[]" I get the Value error that the number does not exist in the list.
I already tried using the integers for the features and the feature names as strings. However, it never worked.
Can you help me with that?