What does 'R' mean in the line below: Total P/L(after commission): +2.52 R I have seen this a couple times recently and am guessing it is a 'unit' or something like that?
R=Amount Risked on the trade. ie the amount you were willing to risk before being stopped out. For example: If R is $100 then total P/L(after commission): $252 It's a use of the ideas of Van Tharp. Check out one of his books if you want more info.