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If you want todays data today use "Yahoo current"
If you want todays data accurate to close use " Yahoo Historical"
after 3 am tomorrow morning.
Jim
--- In amibroker@xxxxxxxxxxxxxxx, "mrdavis9" <mrdavis9@xxxx> wrote:
> I have never been clear regarding EOD vs HISTORICAL . Lets assume
that on every weekend, I will update the last 2 weeks of HISTORICAL
yahoo data in order to get the latest bunch of errors cleaned up. I
still need to be able to download the market activity that took place
during the day of July 9 on the very evening of July 9 at about
6:00PM CST. So I will simply download the July 9 EOD daily data
into my existing Historical database. Is there any other
alternative, assuming that I want to use the July 9 data on the
evening of July 9? All comments and suggestions will be
appreciated. Ron D
>
>
>
> ----- Original Message -----
> From: Rik Rasmussen
> To: amibroker@xxxxxxxxxxxxxxx
> Sent: Sunday, July 20, 2003 9:35 PM
> Subject: RE: [amibroker] Re: Yahoo caution
>
>
> These observations were made tonight, Sunday.
>
> I have seen what you are talking about.
>
> Rik Rasmussen
> Stock Analyzer mailing list moderator
> http://groups.yahoo.com/group/stockanalyzer/
>
> > -----Original Message-----
> > From: jnk1997 [mailto:jnk1997@x...]
> > Sent: Sunday, July 20, 2003 10:25 PM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: [amibroker] Re: Yahoo caution
> >
> >
> > Rik,
> > I am sure you know this but others may not.
> >
> > When using Yahoo EOD data, in order to get full complete data
you
> > should wait until at least 3:00 AM Eastern time in order to
download
> > the previous days "historical" data. If you download historical
> > earlier they may be gaps, that is some symbols may be updated
and
> > some not.
> >
> > Also, on the weekend I download the full prior weeks daily
historical
> > data again, in order to catch any data corrections CSI may have
> > applied.
> >
> > Regards
> > Jim
> >
> >
> >
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, "Rik Rasmussen"
<hrasmussen@xxxx>
> > wrote:
> > > I know some of you are using Yahoo data.
> > >
> > > In the Stock Analyzer we also use Yahoo data.
> > >
> > > I have just discovered a problem in Yahoo data.
> > >
> > > Example is QQQ. If you check the historical data for QQQ on
Yahoo
> > it should
> > > be complete through Jul18th.
> > >
> > > Sometimes it is. But If I check it a minute later it might
stop
> > with JUL 16
> > > data.
> > >
> > > Repeated checks get randomly alternating returns of those two
> > situations.
> > >
> > > Also happens on NDX, and I am guessing could be happening on
any
> > call for
> > > Yahoo historical data.
> > >
> > > I noticed this when another Stock Analyzer user reported a
signal I
> > was not
> > > seeing on my chart.
> > >
> > > At this time I would be careful if using Yahoo data.
> > > Rik Rasmussen
> > > Stock Analyzer mailing list moderator
> > > http://groups.yahoo.com/group/stockanalyzer/
> >
> >
> >
> > Send BUG REPORTS to bugs@xxxx
> > Send SUGGESTIONS to suggest@xxxx
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> >
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http://docs.yahoo.com/info/terms/
> >
> >
>
>
>
> Send BUG REPORTS to bugs@xxxx
> Send SUGGESTIONS to suggest@xxxx
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