Hi I am new here, try do research some of the answer tru Internet but still can’t find a good answer.So here goes:
I am training a few models using python and split my data set into A and B.

First, I train both data set A and B with logistic regression model.

Second, I train data set B with XGBoost.
For 1) can I directly compare and interpret the output of both model ? Can I say that score 0.5 from model A is the same as score 0.5 from model B ?
and For 2) Can I directly compare the value from Logistic Regression and XGBoost. Does 0.5 means the same thing?
Your Advice is very much appreciated.
Thank you. Cheers