I'm trying to use CREV to help me construct an OOP flatting range (HUSNGs) for different types of opponents by specifying how much equity I am realizing postflop to simulate how aggressive villain is playing. If villain is c-betting a high % then I am realizing less equity postflop and will obviously have to strengthen my preflop range. So I'm using the checkdown function to do that but I'm not sure how to accurately assume how much equity I am realizing postflop when using that function based on the stats I have. Is there some kind of formula or heuristic I could use to estimate that figure?