How to count dates within a certain range in a column with mutiple date range entries

On my speedsheet I have two worksheets A and B

WORKSHEET B

Column J2:J528 entitled -1st RCVD Date-

In this column I will have a variety of dates spanning over three
diffferent months

WORKSHEET A

Column N21 titled -# of Persons-
Column L22:L29 is Titled Weeks - Each row is broken down by week
L22/8/17/05, L23 8/24/05. L24 8/31/05, etc to L29 10/5/05

What I am looking for is a count of number of persons by week r1st
received.

So for example if in Worksheet B in cell J2 I have a date that lies
between 8/17/05 and 8/23/05 a 1 would show up on Workseet A in #of
persons in the row for that corresponding week. Say the next week I
have 6 entires of dates that land in that next week then the number 6
would show up on worksheet A on the row for 8/24/05. And so on.

So the question is how do I add up dates within a certain range in the
same column and then break that down by week to be reported on a
different worksheet by week.

Thanks for your help.

Krisjhn


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Krisjhn
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Hi!

Try this formula in N22:

=SUMPRODUCT(--(Sheet2!J$2:J$528>=L22),--(Sheet2!J$2:J$528<=L22+6))

Copy down to N29.

This assumes that you are using true dates and not just text strings that
look like dates.

Biff

"Krisjhn" > wrote in
message ...
>
> On my speedsheet I have two worksheets A and B
>
> WORKSHEET B
>
> Column J2:J528 entitled -1st RCVD Date-
>
> In this column I will have a variety of dates spanning over three
> diffferent months
>
> WORKSHEET A
>
> Column N21 titled -# of Persons-
> Column L22:L29 is Titled Weeks - Each row is broken down by week
> L22/8/17/05, L23 8/24/05. L24 8/31/05, etc to L29 10/5/05
>
> What I am looking for is a count of number of persons by week r1st
> received.
>
> So for example if in Worksheet B in cell J2 I have a date that lies
> between 8/17/05 and 8/23/05 a 1 would show up on Workseet A in #of
> persons in the row for that corresponding week. Say the next week I
> have 6 entires of dates that land in that next week then the number 6
> would show up on worksheet A on the row for 8/24/05. And so on.
>
> So the question is how do I add up dates within a certain range in the
> same column and then break that down by week to be reported on a
> different worksheet by week.
>
> Thanks for your help.
>
> Krisjhn
>
>
> --
> Krisjhn
> ------------------------------------------------------------------------
> Krisjhn's Profile:
> http://www.excelforum.com/member.php...o&userid=26796
> View this thread: http://www.excelforum.com/showthread...hreadid=400925
>

Thanks Biff. Worked like a charm.


--
Krisjhn
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