I have two questions.
I am working on a data which contains student scores for English and Math. These scores are the dependent variables in my model, I want to know whether I should convert the scaled scores in to z-scores or Theta EAP? what will be the best technique if I want to measure the effect of independent variable on test scores?
I am working on a data which contains student scores for English and Math. These scores are the dependent variables in my model, I want to know whether I should convert the scaled scores in to z-scores or Theta EAP? what will be the best technique if I want to measure the effect of independent variable on test scores?
