Your awesome!! Yes I did use the advanced filter to get the unique dates -
this didn't happen in my pre 2007 version of Excel I don't think. I will try
what you suggested but great diagnosing.
"Pete_UK" wrote:
> I think Extract may be a named range which contains the unique dates
> you have extracted from those in column E. You certainly get this
> appearing in the named range list in earlier versions if you use
> Advanced filter to generate a list of unique values. If you are more
> comfortable with it, change the formula to:
>
> =COUNTIF(YesNo3D!E:E,A1)
>
> if your first unique date on the summary sheet is in A1, then copy
> down.
>
> Hope this helps.
>
> Pete
>
> On Jul 1, 5:55 pm, Rookie_User <RookieU...@discussions.microsoft.com>
> wrote:
> > I have a column of dates, there can be multiples of the same date, so I
> > created a summary sheet that will say for 5/6/08 there were 10, using the
> > countif function. However in 2007 Excel when using the function wizard it
> > puts something called "Extract" when clicking on the date field. However the
> > formula doesn't work anyway. My current formulat is
> > =COUNTIF(YesNo3D!E:E,Extract). Column E has all the dates dates. On my
> > summary column I have unique dates and next to it is this formulate to try
> > and count the times my unique date occur?
>
>