Setting the parameter for multilearn in pyBKT

Question

I want to run pyBKT on the assistment data with a multilearn model and get the warning: 'multilearn default column not specified'. This is my code:

model = Model(seed = SEED, parallel = True)    
%time model.fit(data=df_train, skills=SKILLS, multilearn = True)

How does one specify the default column?

Answer 1

Found the answer: specify in multilearn the column to be used. So instead of multilearn = True, use multilearn = "columnID".