I hope you're doing well and wish you happy holidays.
We are working on new strategies using Machine learning techniques. But we are facing a bit of a problem regarding the data available. We need an extending window for training and testing a solid model.
we actually need historical data from the periods before 2003 and/or after 2016, I want to know how we can get this data extension and if there is a limit its length ( 2 years/5 years /10 years).