Quote from Lawrence Chan:
The conclusion, may I say, is incorrect. =)
I think the correct version is,
There is an edge in buying every single stocks that have fallen 5 or more days in a row with equal bet size.
Even failing to buy one single stock from the set, at the exact closing price (which is not quite possible anyway) and also exiting the position at exactly n-day after at another exact closing price (again, a task not quite possible), will not give you the edge you are talking about.
That does not take into account of your dataset having survivor bias issues.
Can't help putting on my statistician hat.![]()
Interesting, lawrence. Are you familiar with the MACHINE platform that has arisen from my old firms research? I'll be happy to set you up on a free trial if you are not already aware.
surf
