But you are cheap!
Because you have no clue what you are talking about.
You have no min. clue about SW development.
You have no clue what mathematical methods could work for trading.
You are cheap!
Shoud somebody take you seriously! No.
Because you are cheap.
Bernard Madoff
was also was "a licensed professional"
Please disclose that you, lindq, are not in a criminal gang defending Madoff and similar, in misusing free market competition. Thank you.
A guy as been trashing AB in another thread (don't understanding how to use it) and now he is asking for a script.
AB is one of most the active forums on trading development SW.
So why he is not using it?
Acquiring property using credit contains multiple risk components. And people who don't ever used notion of risk understand this very well.
This explains (form the first view somewhat strange behaviour) why people prefer to rent instead to own houses/flats.
You are completely right and it has been explained a couple of postings above.
Comming back to the original question of OP how to avoid curve fitting.
I like this chart which visualizes the traps waiting for some big model builders...