I think it’s a amazing feature of the current version of the program. However what worries me that the selection is done on the complete dataperiod available. Why is it not possible to user select a data range so that the selection can be tested out of sample? Otherwise I think that curvefitting is a big problem with this method despite the monte carlo.
I don’t mean curvefitting for the system itself. I mean curve fitting for the portfolio combination. So in current version you would find a combination which looks great in a portfolio because of correlation. However this combination might be pure luck or random. And when trading in realtime this might not be a perfect portfolio at all!
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