我可以在SUMPRODUCT中使用INDIRECT吗？

Question

This is my second question and so far you all have been very helpful!

I currently have this formula in place and it works great:

=SUMPRODUCT((H2:H415=R63)*(K2:K415=R63))

Column H = 5 unique text

Column K = The same 5 unique text.

I added the 5 unique text into R63:R67

Right now I am counting to see how many times R63 shows up in H2:H415 AND K2:K415.

The issue I'm having is the H415 and K415 are going to be forever increment in size. IE: 415, 416, 417, 418 etc.

In the past I have used INDIRECT as a method for 415 being in an updated/variable cell.

Is there a way I can have something similar within SUMPRODUCT ?

Please note that Column H and K may be BLANK cells.

Thank you in advanced for the tips, suggestions and help!

Answer 1

Why not COUNTIFS ? More efficient than SUMPRODUCT , ie

=COUNTIFS(H:H,R63,K:K,R63)

Answer 2

You can still take the whole column...

=SUMPRODUCT((H:H=R63)*(K:K=R63))

It will take some time to evaluate but if you want to use INDIRECT , you can use:

=SUMPRODUCT((INDIRECT("H2:H"&D2)=R63)*(INDIRECT("K2:K"&D2)=R63))

assuming that the last column number is stored in cell D2 like in your previous question. You'll have to update cell D2 constantly, however.

Answer 3

If there is nothing "below" the 415, change it to something large enough to encompass further expansion, yet small enough to not slow down worksheet calculation. Something like:

=SUMPRODUCT((H2:H9999=R63)*(K2:K9999=R63))