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Norm,
Here is another idea. When you import the CSV file from Yahoo!,
ensure you import the date column as TEXT so as to ensure Excel does
not get clever with it. Now, create three new columns, and give them
headings YYYY, MM and DD. Since Yahoo! gives the data in M/D/Y format
I think something like 'left(A1,2)' will give the month, so put this
in the month column (adjust A1 accordingly). Also, use 'right(A1,4)'
to extract the year and 'mid(A1,3,2)' or similar to get the day. I
once had to look up the position of the '/' to get this to work, but
this is a good technique to have available.
Once you have the Y, M and D, you can use e.g. the 'date' function to
make a correct Excel date, or reformat it, say
=Y&'-'&M&'-'&D
where Y, M and D is the relevant cell.
Regards
MG Ferreira
TsaTsa EOD Programmer and trading model builder
http://www.ferra4models.com
http://fun.ferra4models.com
--- In equismetastock@xxxxxxxxxxxxxxx, "normhe2000" <norm@xxxx> wrote:
> Thank you Dusant for your message. I went into the regional date
> settings and changed both the short and long date format to mm/dd/yy
> and gave it a go. Unfortunately, I still got the "invalid date" when
> I tried to save it in Downloader. It's strange but I didn't have
> this problem before - so I must be doing something different - what?
> is the question. I am using Win XP PRo which I have used before.
>
> I have used Netfile to download daily quotes and they go fine (as
> you know, Netfile gets the data from Yahoo). It seems the historical
> data from Yahoo to Excel as a .csv file causes the problem with the
> date. I have played with all the different date formats in excel but
> to no avail.
>
> Any other ideas would be greatly appreciated. Your time and thoughts
> are most appreciated.
>
> Thanks. Norm.
>
> --- In equismetastock@xxxxxxxxxxxxxxx, Dusant <cooldush@xxxx> wrote:
> > This has something to do with your regional setting in the control
> panel.
> >
> > Change your basic date format to mm/dd/yy, and the problem shud be
> fixed.
> >
> > Dusant
> > ----- Original Message -----
> > From: normhe2000
> > To: equismetastock@xxxx
> > Sent: Sunday, May 01, 2005 9:18 AM
> > Subject: [EquisMetaStock Group] Date Entry copied from Excel
> >
> >
> > I am a real newby trying Metastock. I have taken historical stock
> > data from Yahoo and downloaded to excel. I am trying to copy it
> to the
> > particular stock in downloader. I keep getting an "invalid date"
> so
> > hence cannot save it. The booklet says to use mm/dd/yy but the
> date
> > data in downloader seems to be dd/mm/yyyy. I have tried a variety
> of
> > date formats from excel but keep getting "invalid date".
> >
> > Any help would be appreciated with this frustrating and very
> basic
> > issue.
> >
> > Thanks. Norm.
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > ---------------------------------
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> >
> >
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