I have a huge data set, lets say
Wk1 Wk2 ...... WkN
Area1 Type1 Pdt1 Val1
Area2 Type2 Pdt2 Val2
Area3 Type1 Pdt3 Val3
.... ... ...
.... ... ...
AreaN Type1 PdtN
I have to prepare a subset for this table, lets say for Area1, for Weeks 2 to 5 and Products 2 & 3. I need a formula that can pull in the values by looking at area, type, product and weeks.
I believe match and index can possibly solve this. However I just cann't set it right. If you can help me with a formula that looks up for a value satisfying multiple criteria, that would be great.
Thanks in advance,
ET