Hey ETs I just started exported my trade data to excel to do some analysis and see how my system is going so far. My question for you guys is what are some key metrics that would be helpful in analyzing the data and determining whether or not my system has an edge. So far I have covered the following Average win size $ Average lose size $ % win rate % lose rate Using these 4 values I was able to calculate expectancy over many trades by : (average win amount x % win rate) - (average loss amount x % lose rate) = -0.7. So even though I have made money so far with my system, it seems to actually have a negative expectancy so far with my current data. I only have about 66 trades in this data set so I am going to collect more. My question for you guys: what other key metrics and values should I be looking at that would help me analyze the data from my trades? Thanks!