why is categorizing continuous variables bad why is it important to discretize variables when is continuous variable categorised what is the justification for discretization in statistics what is the positive effect of categorizing continuous variables why is supervised discretization necessary for a glm analysis? how is discretization used in data analysis what is the benefit of discretizing continuous variables why is categorizing continuous variables used what is supervised discretization of continuous variables in statistics why are continuous variables discretized in multiple regression why discretizing continuous variables is bad for data what is discretizing continuous variables why is it bad to categorize continuous variables what is the effect of continuous variables on a glm why is the discretization of continuous variable necessary why is discretization used in multiple regression why do continuous variable categorize? what are the negative effects of a discretization technique in multiple regression? why is discretization used in statistics