Normal
As no-one else has mentioned it, it must just be me, but when I read the following early on in Howards post......it meant a totally useless test to me.The survivorship bias built in makes this type of study meaningless to me.Surely you would want to start with the stocks that constituted the S&P500 in 1993 and walk forward to have any meaning.brty
As no-one else has mentioned it, it must just be me, but when I read the following early on in Howards post......
it meant a totally useless test to me.
The survivorship bias built in makes this type of study meaningless to me.
Surely you would want to start with the stocks that constituted the S&P500 in 1993 and walk forward to have any meaning.
brty
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