Reputation: 11
Is there a worksheet function that enables you to find the maximum value of a series of calculations. I'm trying to find the highest difference between two columns without creating a new column with the difference in. I could use =max(l1-m1,l2-m2,l3-m3) etc. but there are hundreds of rows. Max(l1-m1:l100-m100) doesn't work
Upvotes: 1
Views: 55
Reputation: 11727
Try this:
=MAX(IF(ISNUMBER(L1:L100)*ISNUMBER(M1:M100),ABS(L1:L100-M1:M100),""))
Its an array formula, so commit the formula by pressing Ctrl + Shift + Enter
If your data is consistent you can even use:
=MAX(ABS(L1:L100-M1:M100))
Again this is an array formula.
Got this from here.
Upvotes: 3