Excel sumif with criteria

问题:

I have a last_name, first_name, salary, and total_salary columns. The sales person appears multiple times throughout the spread sheet. What I would like to do is write a function that will sum up the salary column in the total_salary column only where the sales person appears.

Example output:

Desired output:

Thanks

回答1:

Try this (assuming your data is in columns A:C starting row 1):

=SUMPRODUCT(--(A1=A:A),--(B1=B:B),C:C) 

Autofit down the list as required.

回答2:

Use the SumIfs function.

Suppose your data starts in cell A1

You Would have:

A        B       C       D Brian    Adam    3000    =SUMIFS($C$1:$C$8,$A$1:$A$8,A1,$B$1:$B$8,B1) 

And then just drag down column D

Obviously change the $8 part of the function to the correct number of rows for the sheet.

回答3:

Make your fname, lname and sal columns named ranges

use this formula where ever you want.

=SUMIFS(Sal,Fname,"Brian",Lname,"Adam") 

or

=SUMIFS(Sal,Fname,"A2",Lname,"B2") 

You can replace"Brian" and "Adam" with range references too.

I case you are not familiar: Making a named range

editing a named range

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