# Formulas to count including Unique Numbers

#### Graham C1600

##### Board Regular
Hi M,

Thanks again for correcting me. Yes yo are correct. It would be 6 because as you say Brian should have been counted.

#### Graham C1600

##### Board Regular
Hi M,

This formula works when I do it small scale on the test data I use. When I try to expand it out onto the real data I just get an N/A in the cell. The formula I'm trying to use is as follows :-

=SUM(IF(FREQUENCY(IF(ISNA(MATCH(A2:A500,IF((I2:I500<>"")+(K2:K500="Yes"),A2:A500),0)),MATCH(A2:A500,A2:A500,0)),ROW(A2:A500)-ROW(A2)+1),1)) - followed by Ctrl/Shift & enter.

Any ideas on my mistake ?

Thanks

#### Marcelo Branco

##### MrExcel MVP
Hi M,

Thanks again for correcting me. Yes yo are correct. It would be 6 because as you say Brian should have been counted.

When I tested the formula I saw that I was wrong, too Actually the answer should be 7 - Andrew should be counted as well.

Try
=SUM(IF(D2:D14="No",--ISNUMBER(MATCH(A2:A14,IF((C2:C14<>"")*(D2:D14="No"),A2:A14),0))))
Ctrl+Shift+Enter

M.

Last edited:

#### Marcelo Branco

##### MrExcel MVP
Hi M,

This formula works when I do it small scale on the test data I use. When I try to expand it out onto the real data I just get an N/A in the cell. The formula I'm trying to use is as follows :-

=SUM(IF(FREQUENCY(IF(ISNA(MATCH(A2:A500,IF((I2:I500<>"")+(K2:K500="Yes"),A2:A500),0)),MATCH(A2:A500,A2:A500,0)),ROW(A2:A500)-ROW(A2)+1),1)) - followed by Ctrl/Shift & enter.

Any ideas on my mistake ?

Thanks
What query are you referring to? Are there blank cells in A2:A500? Or cells with errors?

M.

• Graham C1600

#### Marcelo Branco

##### MrExcel MVP
See if this works

=SUM(IF(FREQUENCY(IF(A2:A500<>"",IF(ISNA(MATCH(A2:A500,IF((I2:I500<>"")+(K2:K500="Yes"),A2:A500),0)),MATCH(A2:A500,A2:A500,0))),ROW(A2:A500)-ROW(A2)+1),1))
Ctrl+Shift+Enter

M.

• Graham C1600

#### Graham C1600

##### Board Regular
Thanks M.

4
th
query. I need to count the total amount of User ID’s where at least 1 person has data in their Last Logon box and the UTC =”No”.

This one now. The answer should be 5.

Everything else is working so thanks.

#### Marcelo Branco

##### MrExcel MVP
Shouldn't the result be 7?
ID1 = 3; ID5 = 1; ID7 = 1; ID8 = 2 (3+1+1+2=7)

M.

#### Graham C1600

##### Board Regular
Thanks M.

4
th
query. I need to count the total amount of User ID’s where at least 1 person has data in their Last Logon box and the UTC =”No”.

This one now. The answer should be 5.

Everything else is working so thanks.
Hi M,

I need to count the total amount of User ID’s where there is data in their Last Logon box and the UTC =”No”.

Gary
Stephen
Simon
Darren
John
 Thanks

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</tbody>

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</tbody>
<strike></strike>

#### Marcelo Branco

##### MrExcel MVP
I need to count the total amount of User ID’s where there is data in their Last Logon box and the UTC =”No”.

Gary
Stephen
Simon
Darren
John
 Thanks

<tbody>
</tbody>

<tbody>
</tbody>
<strike></strike>
Try
=COUNTIFS(C2:C14,"<>",D2:D14,"No")

M.

• Graham C1600

#### Graham C1600

##### Board Regular
Thanks M works fine.

Next puzzle.

[FONT=Verdana,Arial,Tahoma,Calibri,Geneva,sans-serif]I need to count the total amount of User ID’s where there is no data in the Last Logon Field and the UTC=”No”. This count needs to be similar to the 2nd query (=SUM(IF(FREQUENCY(IF(ISNA(MATCH(A2:A14,IF((C2:C14<>"")+(D2:D14="Yes"),A2:A14),0)),MATCH(A2:A14,A2:A14,0)),ROW(A2:A14)-ROW(A2)+1),1))) in that if there is a User ID that meets this requirement and another person with the same User ID does not meet the requirement then we need to disregard these users. So in this query the answer would be 2. which would be Steve & Rich. We cannot count Brian as both Gary & Stephen have logged in and they have the same user ID. Hope this makes sense.[/FONT]

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