With regards to MAE / MFE debate, perhaps they can be used as an input for what I am trying to measure. But on its own, it seems incomplete.
What I’m trying to do is “handicap” a trade and then subsequently measure how well I’ve done (over time).
So I need a way of estimating (1) the odds of risk/return at the time the trade is entered and before I know the results. I do not want to use historical data (well only to help my guess but I do not rely on it). Then after the trade plays out... I could use (2) MAE / MFE to measure against my estimate for (1) to help me determine my “handicapping” accuracy.
Does my logic make sense? Is there another measure that is more suitable?
What I’m trying to do is “handicap” a trade and then subsequently measure how well I’ve done (over time).
So I need a way of estimating (1) the odds of risk/return at the time the trade is entered and before I know the results. I do not want to use historical data (well only to help my guess but I do not rely on it). Then after the trade plays out... I could use (2) MAE / MFE to measure against my estimate for (1) to help me determine my “handicapping” accuracy.
Does my logic make sense? Is there another measure that is more suitable?