How to get count in pivot table that does NOT count duplicate entries












0














I am setting up a pivot table, and I would like for it to give me the count of the number of unique combinations of two fields, not just the total count. That is, each combination should only be counted once regardless if there are duplicate records for that combination.



For example, with the raw data below, I would like the pivot table to count 10 (not 12) total records for combinations of teacher and subject. That is, (Teacher 1, Math) only gets counted once, and the same for (Teacher 3, English).



Teacher 1   Math     Student 1
Teacher 1 Math Student 2
Teacher 1 English Student 3
Teacher 1 History Student 4
Teacher 2 Math Student 5
Teacher 2 Science Student 6
Teacher 2 Biology Student 7
Teacher 3 Math Student 8
Teacher 3 Science Student 9
Teacher 3 English Student 10
Teacher 3 English Student 11
Teacher 3 Math Student 12


How can I set up my pivot table to do this?










share|improve this question
























  • Thanks David, I really am useless when it comes to excel actually pretty much anything technical
    – user379028
    Oct 13 '14 at 10:16










  • No, this doesn't make sense to me. Could you give an example of what the data should look like in the pivot table?
    – Raystafarian
    Oct 13 '14 at 11:17










  • Total Subjects Total Students
    – user379028
    Oct 13 '14 at 11:39










  • the pivot table should have Teacher 1, 2 and 3 in the first column and then calculate how many subjects per teacher, so teacher 1 will have 3 subjects as Math is repeated.
    – user379028
    Oct 13 '14 at 11:42










  • I tried to edit your question but ended up basically rewriting it. I think I got what you're asking for, but if I messed something up, you can rollback the edit.
    – Excellll
    Oct 13 '14 at 15:52
















0














I am setting up a pivot table, and I would like for it to give me the count of the number of unique combinations of two fields, not just the total count. That is, each combination should only be counted once regardless if there are duplicate records for that combination.



For example, with the raw data below, I would like the pivot table to count 10 (not 12) total records for combinations of teacher and subject. That is, (Teacher 1, Math) only gets counted once, and the same for (Teacher 3, English).



Teacher 1   Math     Student 1
Teacher 1 Math Student 2
Teacher 1 English Student 3
Teacher 1 History Student 4
Teacher 2 Math Student 5
Teacher 2 Science Student 6
Teacher 2 Biology Student 7
Teacher 3 Math Student 8
Teacher 3 Science Student 9
Teacher 3 English Student 10
Teacher 3 English Student 11
Teacher 3 Math Student 12


How can I set up my pivot table to do this?










share|improve this question
























  • Thanks David, I really am useless when it comes to excel actually pretty much anything technical
    – user379028
    Oct 13 '14 at 10:16










  • No, this doesn't make sense to me. Could you give an example of what the data should look like in the pivot table?
    – Raystafarian
    Oct 13 '14 at 11:17










  • Total Subjects Total Students
    – user379028
    Oct 13 '14 at 11:39










  • the pivot table should have Teacher 1, 2 and 3 in the first column and then calculate how many subjects per teacher, so teacher 1 will have 3 subjects as Math is repeated.
    – user379028
    Oct 13 '14 at 11:42










  • I tried to edit your question but ended up basically rewriting it. I think I got what you're asking for, but if I messed something up, you can rollback the edit.
    – Excellll
    Oct 13 '14 at 15:52














0












0








0







I am setting up a pivot table, and I would like for it to give me the count of the number of unique combinations of two fields, not just the total count. That is, each combination should only be counted once regardless if there are duplicate records for that combination.



For example, with the raw data below, I would like the pivot table to count 10 (not 12) total records for combinations of teacher and subject. That is, (Teacher 1, Math) only gets counted once, and the same for (Teacher 3, English).



Teacher 1   Math     Student 1
Teacher 1 Math Student 2
Teacher 1 English Student 3
Teacher 1 History Student 4
Teacher 2 Math Student 5
Teacher 2 Science Student 6
Teacher 2 Biology Student 7
Teacher 3 Math Student 8
Teacher 3 Science Student 9
Teacher 3 English Student 10
Teacher 3 English Student 11
Teacher 3 Math Student 12


How can I set up my pivot table to do this?










share|improve this question















I am setting up a pivot table, and I would like for it to give me the count of the number of unique combinations of two fields, not just the total count. That is, each combination should only be counted once regardless if there are duplicate records for that combination.



For example, with the raw data below, I would like the pivot table to count 10 (not 12) total records for combinations of teacher and subject. That is, (Teacher 1, Math) only gets counted once, and the same for (Teacher 3, English).



Teacher 1   Math     Student 1
Teacher 1 Math Student 2
Teacher 1 English Student 3
Teacher 1 History Student 4
Teacher 2 Math Student 5
Teacher 2 Science Student 6
Teacher 2 Biology Student 7
Teacher 3 Math Student 8
Teacher 3 Science Student 9
Teacher 3 English Student 10
Teacher 3 English Student 11
Teacher 3 Math Student 12


How can I set up my pivot table to do this?







microsoft-excel-2007 pivot-table






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Oct 13 '14 at 15:51









Excellll

11k74162




11k74162










asked Oct 13 '14 at 9:52









user379028

412




412












  • Thanks David, I really am useless when it comes to excel actually pretty much anything technical
    – user379028
    Oct 13 '14 at 10:16










  • No, this doesn't make sense to me. Could you give an example of what the data should look like in the pivot table?
    – Raystafarian
    Oct 13 '14 at 11:17










  • Total Subjects Total Students
    – user379028
    Oct 13 '14 at 11:39










  • the pivot table should have Teacher 1, 2 and 3 in the first column and then calculate how many subjects per teacher, so teacher 1 will have 3 subjects as Math is repeated.
    – user379028
    Oct 13 '14 at 11:42










  • I tried to edit your question but ended up basically rewriting it. I think I got what you're asking for, but if I messed something up, you can rollback the edit.
    – Excellll
    Oct 13 '14 at 15:52


















  • Thanks David, I really am useless when it comes to excel actually pretty much anything technical
    – user379028
    Oct 13 '14 at 10:16










  • No, this doesn't make sense to me. Could you give an example of what the data should look like in the pivot table?
    – Raystafarian
    Oct 13 '14 at 11:17










  • Total Subjects Total Students
    – user379028
    Oct 13 '14 at 11:39










  • the pivot table should have Teacher 1, 2 and 3 in the first column and then calculate how many subjects per teacher, so teacher 1 will have 3 subjects as Math is repeated.
    – user379028
    Oct 13 '14 at 11:42










  • I tried to edit your question but ended up basically rewriting it. I think I got what you're asking for, but if I messed something up, you can rollback the edit.
    – Excellll
    Oct 13 '14 at 15:52
















Thanks David, I really am useless when it comes to excel actually pretty much anything technical
– user379028
Oct 13 '14 at 10:16




Thanks David, I really am useless when it comes to excel actually pretty much anything technical
– user379028
Oct 13 '14 at 10:16












No, this doesn't make sense to me. Could you give an example of what the data should look like in the pivot table?
– Raystafarian
Oct 13 '14 at 11:17




No, this doesn't make sense to me. Could you give an example of what the data should look like in the pivot table?
– Raystafarian
Oct 13 '14 at 11:17












Total Subjects Total Students
– user379028
Oct 13 '14 at 11:39




Total Subjects Total Students
– user379028
Oct 13 '14 at 11:39












the pivot table should have Teacher 1, 2 and 3 in the first column and then calculate how many subjects per teacher, so teacher 1 will have 3 subjects as Math is repeated.
– user379028
Oct 13 '14 at 11:42




the pivot table should have Teacher 1, 2 and 3 in the first column and then calculate how many subjects per teacher, so teacher 1 will have 3 subjects as Math is repeated.
– user379028
Oct 13 '14 at 11:42












I tried to edit your question but ended up basically rewriting it. I think I got what you're asking for, but if I messed something up, you can rollback the edit.
– Excellll
Oct 13 '14 at 15:52




I tried to edit your question but ended up basically rewriting it. I think I got what you're asking for, but if I messed something up, you can rollback the edit.
– Excellll
Oct 13 '14 at 15:52










2 Answers
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oldest

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Unfortunately, this isn't directly possible in Excel 2007. If you were on Excel 2013 or Excel 2010 with the PowerPivot add-in, you could do it using the new 'Distinct Count' feature.



Siddharth Rout outlined a good workaround on StackOverflow. Add a column to your data, and copy this formula down:



=IF(SUMPRODUCT(($A$2:$A2=A2)*($B$2:$B2=B2))>1,0,1)


Then create your pivot based on the 1st and 3rd column.



enter image description here






share|improve this answer































    0














    I use a concatenate function, add a D column with concatenate(a2,b2) thus creating a unique id for teacher+subject. Copy the formula down. Then use that column as your count value.






    share|improve this answer





















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      2 Answers
      2






      active

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      2 Answers
      2






      active

      oldest

      votes









      active

      oldest

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      active

      oldest

      votes









      0














      Unfortunately, this isn't directly possible in Excel 2007. If you were on Excel 2013 or Excel 2010 with the PowerPivot add-in, you could do it using the new 'Distinct Count' feature.



      Siddharth Rout outlined a good workaround on StackOverflow. Add a column to your data, and copy this formula down:



      =IF(SUMPRODUCT(($A$2:$A2=A2)*($B$2:$B2=B2))>1,0,1)


      Then create your pivot based on the 1st and 3rd column.



      enter image description here






      share|improve this answer




























        0














        Unfortunately, this isn't directly possible in Excel 2007. If you were on Excel 2013 or Excel 2010 with the PowerPivot add-in, you could do it using the new 'Distinct Count' feature.



        Siddharth Rout outlined a good workaround on StackOverflow. Add a column to your data, and copy this formula down:



        =IF(SUMPRODUCT(($A$2:$A2=A2)*($B$2:$B2=B2))>1,0,1)


        Then create your pivot based on the 1st and 3rd column.



        enter image description here






        share|improve this answer


























          0












          0








          0






          Unfortunately, this isn't directly possible in Excel 2007. If you were on Excel 2013 or Excel 2010 with the PowerPivot add-in, you could do it using the new 'Distinct Count' feature.



          Siddharth Rout outlined a good workaround on StackOverflow. Add a column to your data, and copy this formula down:



          =IF(SUMPRODUCT(($A$2:$A2=A2)*($B$2:$B2=B2))>1,0,1)


          Then create your pivot based on the 1st and 3rd column.



          enter image description here






          share|improve this answer














          Unfortunately, this isn't directly possible in Excel 2007. If you were on Excel 2013 or Excel 2010 with the PowerPivot add-in, you could do it using the new 'Distinct Count' feature.



          Siddharth Rout outlined a good workaround on StackOverflow. Add a column to your data, and copy this formula down:



          =IF(SUMPRODUCT(($A$2:$A2=A2)*($B$2:$B2=B2))>1,0,1)


          Then create your pivot based on the 1st and 3rd column.



          enter image description here







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited May 23 '17 at 12:41









          Community

          1




          1










          answered Oct 23 '14 at 16:01









          Andi Mohr

          3,33542044




          3,33542044

























              0














              I use a concatenate function, add a D column with concatenate(a2,b2) thus creating a unique id for teacher+subject. Copy the formula down. Then use that column as your count value.






              share|improve this answer


























                0














                I use a concatenate function, add a D column with concatenate(a2,b2) thus creating a unique id for teacher+subject. Copy the formula down. Then use that column as your count value.






                share|improve this answer
























                  0












                  0








                  0






                  I use a concatenate function, add a D column with concatenate(a2,b2) thus creating a unique id for teacher+subject. Copy the formula down. Then use that column as your count value.






                  share|improve this answer












                  I use a concatenate function, add a D column with concatenate(a2,b2) thus creating a unique id for teacher+subject. Copy the formula down. Then use that column as your count value.







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Mar 22 '15 at 6:57









                  Brian

                  1




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