Formula help - duplicate values with conditions in columns

S

supdawg

Well-known Member
Joined
Mar 18, 2007
Messages
608
So Im looking for a formula to figure out if my numbers are duplicates in column a and then check a 2nd condition to categorize them.

An order can be one of three conditions. Pure CSP, Pure ACT and a mix of the two.

Here's a sample of data and expected output in column C:

Need to check the entire range for duplicates and return a value in C that is based on the condition of whats in column b. Can't seem to figure out an easy way to do this.

Speed is a concern as my data set will likely have 20-30k rows.

[TABLE="width: 260"]
<tbody>[TR]
[TD]Duplicate[/TD]
[TD]Condition[/TD]
[TD]Result[/TD]
[/TR]
[TR]
[TD]676278324[/TD]
[TD]CSP[/TD]
[TD]CSP[/TD]
[/TR]
[TR]
[TD]676278118[/TD]
[TD]ACT[/TD]
[TD]ACT[/TD]
[/TR]
[TR]
[TD]676278118[/TD]
[TD]ACT[/TD]
[TD]ACT[/TD]
[/TR]
[TR]
[TD]676278118[/TD]
[TD]ACT[/TD]
[TD]ACT[/TD]
[/TR]
[TR]
[TD]676278118[/TD]
[TD]ACT[/TD]
[TD]ACT[/TD]
[/TR]
[TR]
[TD]676207794[/TD]
[TD]CSP[/TD]
[TD]MIX[/TD]
[/TR]
[TR]
[TD]676207794[/TD]
[TD]CSP[/TD]
[TD]MIX[/TD]
[/TR]
[TR]
[TD]676207794[/TD]
[TD]ACT[/TD]
[TD]MIX[/TD]
[/TR]
[TR]
[TD]676270032[/TD]
[TD]CSP[/TD]
[TD]CSP[/TD]
[/TR]
[TR]
[TD]676268309[/TD]
[TD]CSP[/TD]
[TD]CSP[/TD]
[/TR]
[TR]
[TD]676272582[/TD]
[TD]CSP[/TD]
[TD]CSP[/TD]
[/TR]
[TR]
[TD]676280866[/TD]
[TD]ACT[/TD]
[TD]MIX[/TD]
[/TR]
[TR]
[TD]676280866[/TD]
[TD]ACT[/TD]
[TD]MIX[/TD]
[/TR]
[TR]
[TD]676280866[/TD]
[TD]CSP[/TD]
[TD]MIX[/TD]
[/TR]
</tbody>[/TABLE]
 

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[TABLE="width: 994"]
<colgroup><col><col span="5"><col><col span="3"><col><col><col></colgroup><tbody>[TR]
[TD]Duplicate[/TD]
[TD]Condition[/TD]
[TD]Result[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD]Duplicate[/TD]
[TD]Condition[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676278324[/TD]
[TD]CSP[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278324[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676278118[/TD]
[TD]ACT[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278118[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676278118[/TD]
[TD]ACT[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278118[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676278118[/TD]
[TD]ACT[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278118[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676278118[/TD]
[TD]ACT[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278118[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676207794[/TD]
[TD]CSP[/TD]
[TD]MIX[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676207794[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD]Count of Duplicate[/TD]
[TD] [/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676207794[/TD]
[TD]CSP[/TD]
[TD]MIX[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676207794[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD]Duplicate[/TD]
[TD]Total[/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676207794[/TD]
[TD]ACT[/TD]
[TD]MIX[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676207794[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676207794[/TD]
[TD="align: right"]3[/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676270032[/TD]
[TD]CSP[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676270032[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676268309[/TD]
[TD="align: right"]1[/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676268309[/TD]
[TD]CSP[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676268309[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676270032[/TD]
[TD="align: right"]1[/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676272582[/TD]
[TD]CSP[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676272582[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676272582[/TD]
[TD="align: right"]1[/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676280866[/TD]
[TD]ACT[/TD]
[TD]MIX[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676280866[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278118[/TD]
[TD="align: right"]4[/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676280866[/TD]
[TD]ACT[/TD]
[TD]MIX[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676280866[/TD]
[TD]ACT[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278324[/TD]
[TD="align: right"]1[/TD]
[TD][/TD]
[/TR]
[TR]
[TD="align: right"]676280866[/TD]
[TD]CSP[/TD]
[TD]MIX[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676280866[/TD]
[TD]CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676280866[/TD]
[TD="align: right"]3[/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD]Grand Total[/TD]
[TD="align: right"]14[/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD]ACT[/TD]
[TD]CSP[/TD]
[TD]MIX[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676207794[/TD]
[TD="align: right"]1[/TD]
[TD="align: right"]2[/TD]
[TD]yes[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676268309[/TD]
[TD="align: right"]0[/TD]
[TD="align: right"]1[/TD]
[TD]no[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676270032[/TD]
[TD="align: right"]0[/TD]
[TD="align: right"]1[/TD]
[TD]no[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676272582[/TD]
[TD="align: right"]0[/TD]
[TD="align: right"]1[/TD]
[TD]no[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278118[/TD]
[TD="align: right"]4[/TD]
[TD="align: right"]0[/TD]
[TD]no[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676278324[/TD]
[TD="align: right"]0[/TD]
[TD="align: right"]1[/TD]
[TD]no[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD="align: right"]676280866[/TD]
[TD="align: right"]2[/TD]
[TD="align: right"]1[/TD]
[TD]yes[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD="colspan: 5"]I used a helper pivot table to list all numbers[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD="colspan: 5"]then sumproduct to count the ACT's and CSP's[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD="colspan: 6"]and finally checked if number of ACT multiplied by CSP[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD="colspan: 2"]was not zero[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
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[TD][/TD]
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[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
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[TD][/TD]
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[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
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[TD][/TD]
[TD][/TD]
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[/TR]
[TR]
[TD][/TD]
[TD][/TD]
[TD][/TD]
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[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
</tbody>[/TABLE]
 
Upvote 0
What was the sumproduct formula you used? And is there a way to do this without using a pivot table?
 
Upvote 0
I am sure there is- I went for a simple approach - the sumproduct is (number in number column x CSP in condition column)
 
Upvote 0
Try this in cell C2 and copy down:

=IF(COUNTIF($A$2:$A$15,A2)-COUNTIFS($A$2:$A$15,A2,$B$2:$B$15,B2),"MIX",B2)
 
Upvote 0
bschwartz said:
Try this in cell C2 and copy down:

=IF(COUNTIF($A$2:$A$15,A2)-COUNTIFS($A$2:$A$15,A2,$B$2:$B$15,B2),"MIX",B2)
Click to expand...

Hello and thank you kind sir.. This formula does the trick, however it appears to be a bit slow.

Can anyone think of a solution that would calculate faster?

My data set may have 30,000 rows and this formula would take a couple of minutes to run on my system.
 
Upvote 0
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