Community Forums › Forums › General Discussion › Data and OOS% › Reply To: Data and OOS%
January 31, 2020 at 8:26 pm
#36403
Participant
Hello,
I personally stick to 200 000k bars on M1 and M5, and with the rest, as much as possible, but not longer than 3 years.
I really do not want to base my strategy on data from 5-10 years back.
Regarding the OOS, I use 10 or 20%. This feature is number 1 in EA Studio 🙂