Help using sumproduct and date?

Claire2606

New Member
Joined
Sep 1, 2014
Messages
12
Hi,

I am putting together a spreadsheet to gather statistical data on a monthly basis over the course of a year.

On sheet one the end date is in column G. My formulas for gathering numbers of new referrals and completed clients are working. However, the formula I am using to gather information on ongoing clients within a month, works, until an end date is inputted in the cell. i.e A client referred in September with a blank end date is counted. When the date is inputted e.g. October, the client is not then counted as being ongoing/being live in September.

I have tried numerous formulas to no avail either they produce errors or incorrect data. The formula I am currently using is:

=SUMPRODUCT(--(LEN(Sheet1!$G$9:$G$350)<=0),--(Sheet1!$D$9:$D$350="Male"),--(Sheet1!$C$9:$C$350="Year 6"),--(Sheet1!$I$9:$I$350="Not known"))

Any help would be gratefully received. Thanks in advance.
 

Excel Facts

Test for Multiple Conditions in IF?
Use AND(test, test, test, test) or OR(test, test, test, ...) as the logical_test argument of IF.

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