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> is there a way to do a historic screen.
>
> i.e. looking at 500 stocks and find out which stocks ever had a 10%
> rise in one day?
Yes. How you code this will depend on how you define "a 10% rise in one day".
C>Ref(C,-1)*1.1; may be one definition.
C>O*1.1; may be another.
Supposing you use the first definition then Column A could look like this.
{Column A}
Cum(C>Ref(C,-1)*1.1);
and the filter could look like this;
{Filter}
colA>0;
Next set the Explorer to span the required number of periods, and run it across your database.
Then create the indicator below and use it to locate each event on individual securities.
{Ten Percent Rise}
C>Ref(C,-1)*1.1;
Kind regards
Roy Larsen
www.metastocktips.co.nz
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