I need to calculated already in a Power BI Matrix a column that is Total Value minus column a & b
a & b columns are already defined and whatever is not a & b should go to other category
shows a + b = total
I need to generate other column so that it is li
a + b + other = total
Can you share some sample data in table format and show how the matrix visual looks like currently? For example, what is on rows/columns and what is in values? And what is the matrix expected to be like?
Best Regards,Community Support Team _ Jing
That was my idea but I keep getting dax formula error. Please, can you explain how?
check it out on Microsoft Learn! https://learn.microsoft.com/en-us/powerquery-m/value-subtract
hi @JorgePerez91 have you tried to create a calculated column in your dataset where you substract the sum of a+b from Total ?
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