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[amibroker] Re: Unadjusted Close price in QP3...



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William,

Interesting approach... I haven't looked up the 
QuotesPlus.Price object in detail, but is it
supposed to return an array that AB is likely
to understand when you pass -1 as the parameter?

In any case, seems like exporting unadjusted data
and then importing it in artifical tickers in
adjusted world might have the speed advantage when
it's used in backtests, which is what I need it for.
If that attempt fails somewhere, I'll definitely to
investigate this... Thank you very much for this
interesting thought.

Jitu

--- In amibroker@xxxxxxxxxxxxxxx, "William Peters" 
<williampeters@xxxx> wrote:
> 
> I cant get this to work and i'm not even sure whether it will 
supply raw
> data. Maybe someone else can give it a shot.
> 
> oQPData = CreateStaticObject("QuotesPlus.Price");
> oQPData.Symbol = Name();
> oQPData.RawData = 1;
> LastClose = oQPData.Close(-1);
> Filter = 1;
> AddColumn( LastClose , "LastClose", 1.3);
> 
> Regards,
> William Peters
> www.amitools.com
> 
> -----Original Message-----
> From: Chuck Rademacher [mailto:chuck_rademacher@x...]
> Sent: Thursday December 11, 2003 3:33 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: RE: [amibroker] Re: Unadjusted Close price in QP3...
> 
> 
> Jitu,
> 
> I've been trying to help a couple of other people solve this 
problem.   I
> don't have QP3 data, so I can't experiment.  Is it possible to have 
one set
> of data (with a unique prefix) that would contain the raw data?
> 
> Then, you would have "IBM" and "*IBM".  The data for "*IBM" could 
contain
> the raw prices and you could use a Foreign statement to pick that
> information out of it.
> 
> Is it possible to do something like this?
>   -----Original Message-----
>   From: jtelang [mailto:jtelang@x...]
>   Sent: Thursday, December 11, 2003 1:31 PM
>   To: amibroker@xxxxxxxxxxxxxxx
>   Subject: [amibroker] Re: Unadjusted Close price in QP3...
> 
> 
>   Jayson,
> 
>   Yes, but if I downloaded it that way, then it's all
>   raw data, which screws up the MA calculations. That's
>   why I wish to download the adjusted data... I wish
>   they had stored the raw data in a separate field...
> 
>   Alternately, is there a way to get the split information?
>   Because may be that would allow me to download raw data
>   and calculate adjusted price myself to calculate MA's,
>   etc.
> 
>   Thanks.
> 
>   Jitu
> 
>   --- In amibroker@xxxxxxxxxxxxxxx, "Jayson" <jcasavant@xxxx> wrote:
>   >
>   >
>   >
>   >
>   > Jitu,
>   > I have not tried it but..... file/database/configure there is an
>   option for
>   > unadjusted data.
>   >
>   > Regards,
>   > Jayson
>   > -----Original Message-----
>   > From: jtelang [mailto:jtelang@x...]
>   > Sent: Thursday, December 11, 2003 12:34 PM
>   > To: amibroker@xxxxxxxxxxxxxxx
>   > Subject: [amibroker] Unadjusted Close price in QP3...
>   >
>   >
>   > Hi,
>   >
>   > Does anyone know of a way to access unadjusted raw Close
>   > price in QP3? I use backadjusted prices when I download
>   > the data so MA calculations, etc. stay accurate, but would
>   > like to check for the unadjusted Close in my backtests.
>   > Is that possible? I went through the list of fields in
>   > GetExtraData help but didn't spot anything...
>   >
>   > Thanks.
>   >
>   > Jitu
>   >
>   >
>   >
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