How do I calculate an average if
Using data from a separate spreadsheet, I am trying to calculate an average
based on criteria in another column in EXCEL. Here is an example, if results are 20, then how do I calculate average age? Spreadsheet (1) is call all results and Spreadsheet (2) is called scores20 A1=21 B1=18 A2=25 B2=15 A3=18 B316 A4=16 B4=15 A5=15 B5=14 A6=10 B6=19 A7=23 B7=14 A8=24 B8=17 A9=22 B9=16 A10=12 B10=15 |
How do I calculate an average if
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=AVERAGE(IF(A1:A1020,B1:B10)) Adjust for your data HTH "lapark" wrote: Using data from a separate spreadsheet, I am trying to calculate an average based on criteria in another column in EXCEL. Here is an example, if results are 20, then how do I calculate average age? Spreadsheet (1) is call all results and Spreadsheet (2) is called scores20 A1=21 B1=18 A2=25 B2=15 A3=18 B316 A4=16 B4=15 A5=15 B5=14 A6=10 B6=19 A7=23 B7=14 A8=24 B8=17 A9=22 B9=16 A10=12 B10=15 |
How do I calculate an average if
One way
=SUMIF(A1:A10,"20",B1:B10)/COUNTIF(A1:A10,"20") you can also do it with an array formula but I suspect this is more efficient -- Regards, Peo Sjoblom "lapark" wrote in message ... Using data from a separate spreadsheet, I am trying to calculate an average based on criteria in another column in EXCEL. Here is an example, if results are 20, then how do I calculate average age? Spreadsheet (1) is call all results and Spreadsheet (2) is called scores20 A1=21 B1=18 A2=25 B2=15 A3=18 B316 A4=16 B4=15 A5=15 B5=14 A6=10 B6=19 A7=23 B7=14 A8=24 B8=17 A9=22 B9=16 A10=12 B10=15 |
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