Sure, For example in my case I have a dimension which has many unique rows/fields like A,B,C,D,E,F,G and so on.. I am want to find the ratio and difference between any two rows based on some requirements. In the sample data I have A and B from the dimension.
I hope this helps.
I still don't understand.
Provide me with exact calculation you need using sample data.
Which ratio do you need and which comparison are you talking about?
GIVE ME EXACT CALCULATION AND EXPECTED RESULT PLEASE.