column reference
I want to take the average of every other column in my data set and I will be
adding weeks to the data as time moves forward. Is there a relative or absolute formula that does this? Thanks for any help. |
column reference
To average the odd columns:
=AVERAGE(IF(MOD(COLUMN(3:3)*ISNUMBER(3:3),2),3:3)) even columns: =AVERAGE(IF((MOD(COLUMN(3:3),2)=0)*ISNUMBER(3:3),3 :3)) Both of these are array formulas, and should be confirmed using Ctrl+Shift+Enter, not just Enter. -- Best Regards, Luke M *Remember to click "yes" if this post helped you!* "Mike" wrote: I want to take the average of every other column in my data set and I will be adding weeks to the data as time moves forward. Is there a relative or absolute formula that does this? Thanks for any help. |
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