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Tomasz- Thank You for the improvement in the formula..
Anthony- Thank You for the help- It was my settings- I had it on
monthly.
Brian
--- In amibroker@xxxx, Anthony Faragasso <ajf1111@xxxx> wrote:
> Very Perceptive Tomasz, Thank you for pointing that out.
>
> Anthony
>
> Tomasz Janeczko wrote:
>
> > Hello,
> >
> > 1. Not everyday you get 50% spike.
> > 2. The formula given here
> > > > Xv=V > 1.5*(MA(V,50));
> > > > Filter=Xv > 0;
> > > > AddColumn(xv,"");
> >
> > in fact detects spikes higher than +50%. Why? Because MA includes
today's bar (the one with the spike).
> > So a slightly better version is:
> >
> > YesterdayMA = Ref( MA( V, 50 ), -1 );
> > Filter= V > 1.5 * YesterdayMA;
> > AddColumn(Volume,"Volume");
> > AddColumn(YesterdayMA,"YesterdayMA");
> >
> > Best regards,
> > Tomasz Janeczko
> > amibroker.com
> > ----- Original Message -----
> > From: "brian_35m" <cadvantag@xxxx>
> > To: <amibroker@xxxx>
> > Sent: Thursday, June 20, 2002 3:54 AM
> > Subject: [amibroker] Re: Volume Spikes-Anthony
> >
> > > Anthony,
> > > I am having a problem now with this scan- it use to work great
now I
> > > cant get it to work- only thing new is that I have upgraded to
> > > version 4.06.1- could that be causing a problem? This is very
weird-
> > > one day it works great the next day nothing.
> > >
> > > Thanks in Advance,
> > > Brian--- In amibroker@xxxx, Anthony Faragasso <ajf1111@xxxx>
wrote:
> > > > Hello Brian;
> > > >
> > > > Try this, will show tickers whose volume Today is greater
than
> > > the 50
> > > > period average of volume + 50%.
> > > >
> > > > Load into AA, click explore.
> > > > Xv=V > 1.5*(MA(V,50));
> > > > Filter=Xv > 0;
> > > > AddColumn(xv,"");
> > > >
> > > > Hope this helps
> > > > Anthony
> > > >
> > > > Brian Elijah wrote:
> > > >
> > > > > I have tried to find stocks with a spike in volume but this
> > > formula
> > > > > doesn't work- not sure where I went wrong. Xv = 1.5 * (MA
(Volume,
> > > > > 50));
> > > > >
> > > > > Brian
> > > > >
> > > > >
> > > > > Your use of Yahoo! Groups is subject to the Yahoo! Terms of
> > > Service.
> > >
> > >
> > >
> > >
> > >
> > > Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/
> > >
> > >
> > >
> >
> >
> >
> >
> > Your use of Yahoo! Groups is subject to
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