Hi,
I have data in a table which i need to calculate a dynamic weighted avergage YTD calculation in a matrix table.
the GL account code:
100359009100 - Is Ore Mined
100359009103 - Is Ore Mined Grade
The data as you can see appears in the same collumn which is also mixed with financials and other physical amounts.
In excel i would just do a sumproduct(Ore Mined Grade:Ore Mined)/Total Ore Mined
I am just really stuck to how i write a formula as i want the formula to be able to calculate the next row which is YTD Ore Mined PPM which is also a weighted average of Ore Mined.
Please see pictures of the data. The picture of the data only relates to budget
The 2 matrix tables are currently just doing a YTD sum calculation with date filters which is just adding Mined Grade and PPM which is not the result needed.
Any suggestions would be great
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