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Re: [amibroker] Re: data purification for a watch list and newly downloaded quotes



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Hello,

Missing data can not be "fixed" - you need to re-download historical data
to get all quotes (if available).

Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message ----- 
From: "firstview2000" <firstview2000_1999@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Friday, October 24, 2003 9:40 PM
Subject: [amibroker] Re: data purification for a watch list and newly downloaded quotes


> Thanks, ed.
> 
> Yes, the data purification tool can detect errors for watch lists.
> 
> Does anyone know if it is possible to correct the quote errors using 
> AFL in order to save manual typing kind of labor ?
> 
> Rgds,
> FirstView
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Pablo" <pablito@xxxx> wrote:
> > I didn't do it myself yet but I think you can use: Tools | Data 
> Purify
> > 
> > rgds, ed
> >   ----- Original Message ----- 
> >   From: firstview2000 
> >   To: amibroker@xxxxxxxxxxxxxxx 
> >   Sent: Thursday, October 23, 2003 8:01 PM
> >   Subject: [amibroker] data purification for a watch list and newly 
> downloaded quotes
> > 
> > 
> >   Hello,
> > 
> >   Is there any way to perform data purification for stocks in a 
> watch 
> >   list and/or for newly downloaded quotes only?
> > 
> >   Also, is it possible to fix missing or bad quotes with some 
> >   artificial rules implemented in AFL formula?
> > 
> >   Has anyone written any AFL for this kind of data purification?
> > 
> >   TIA.
> > 
> > 
> > 
> > 
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