Hitc,
Yes I have noticed and edited each cell to make sure the formula points to the
correct cells/rows, still no joy.
Let me try to explain what is happening:
A........D
8 Mon......20
9 Tue......13
10 Wed......42
11 Thu......15
12 Fri......31
13 Sat......26
14 Sun......39
so if C18 is "Fri" "Sat" or "Sun" with A8:A14 A12 & thus D12 are not found by
LOOKUP only "Mon" "Tue" "Wed" "Thu" will but if I change to A9:A14 only "Tue"
Wed" "Thu" "Fri" but not "Mon" "Sat" or "Sun". If you can see the pattern you
can understand why I ask if LOOKUP is only capable of looking at 4 rows!
Steve
--- Anthony Chilco <[EMAIL PROTECTED]> wrote:
> Hi Steve,
> If you're copying the formula, you need to make the search
> range absolute. Otherwise the start point moves down as you
> copy. Do this:
> LOOKUP(LEFT(C18;3);A$8:A$14;D$8:D$14)
> tc
>
>
> Steve wrote:
> > Is there a limit to the size of the vector it can lookup?
> >
> > LOOKUP(LEFT(C18;3);A8:A14;D8:D14)
> >
> > This will only lookup in the first four rows specified within the vector.
> > Column A8:A14 is the days of the week (first 3 letters), if C18 is Mon,
> Tue,
> > Wed, Thu then it will find the correct data in column D. If C18 is Fri,
> Sat,
> > Sun then no data is found UNLESS I change the first part of the vector
> A8:A14
> > to the row at least 4 days before the day being looked-up then the correct
> data
> > in column D will be found. Is there a limit to the size of the vector
> LOOKUP
> > can search? Am I attempting something LOOKUP is not designed for? I would
> be
> > grateful for any pointers.
> >
> > Thanks,
> > Steve
> >
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