I'm looking for a SUMIF formula which adds up all values of a column if the row meets a certain criteria. The criteria is that it needs to match either of the 3 categories (A, B or C). My data looks like this:
A 5 4
B 32 4
B 12 6
B 4 7
A 21 342
C 2 2
C 1 1
A 3 5
A <total A> <total A> etc
B <total B> <total B> etc
C <total C> <total C> etc
The formula should work when dragged horizontally.
Thanks in advance for the help!