Flop vs Raise Fold % is how often you fold to someone other than the pre-flop raiser? Or how often you fold to a raiser no matter what? I'm guessing it's the former since I have a stat where Flop vs Raise Fold % is lower than Flop Fold vs Cbet.
Flop Fold vs Cbet is how often you fold to the pre-flop raiser?
What's optimal for these stats and why?