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Anonymous
Not applicable

Calculate the Sum of a column, depending on hierarchy

Hi experts,

 

I' stucked in this problem: Having this Matrix. Having a hierearchy Code->Type->Status->Course->Product, I would like to calculate the Sum of Population , divided by the number of the registers, depending on the level of hierarchy: 

SS1.png

In this case, the measure "Pop x grade" is doing well : 

 

Pop x Grade = SUM('Fact'[Population]) / 
COUNTROWS('Fact')

 

 

 

However, If I go up two levels of the hierarchy, I would like to sum "Pop x Grade"

Screenshot_1.png

The result of win, should be the sum of (81+78+77+78+40+76+77+76+79+79)=741

How can I create such a measure? I'm trying to use "X" functions but I'm stucked on it.

 

Any idea?

 

You can find a sample PBIX  here

 

Thanks for your time

1 ACCEPTED SOLUTION
CNENFRNL
Community Champion
Community Champion

Hi, @Anonymous , pls try measure

 

Segmentation = 
SWITCH (
    TRUE (),
    ISINSCOPE ( 'Fact'[Product] ) || ISINSCOPE ( 'Fact'[Course] ), [Pop x Grade],
    ISINSCOPE ( 'Fact'[Probability] ),
        SUMX (
            VALUES ( 'Fact'[Course] ),
            [Pop x Grade]
        ),
    ISINSCOPE ( 'Fact'[Type] ), "Type", // change to any calculation at your own will
    "Code" // change to any calculation at your own will
)

 

As to "Type" or "Code" level, you may use any other calculation at your own will.

 


Thanks to the great efforts by MS engineers to simplify syntax of DAX! Most beginners are SUCCESSFULLY MISLED to think that they could easily master DAX; but it turns out that the intricacy of the most frequently used RANKX() is still way beyond their comprehension!

DAX is simple, but NOT EASY!

View solution in original post

5 REPLIES 5
CNENFRNL
Community Champion
Community Champion

Hi, @Anonymous , pls try measure

 

Segmentation = 
SWITCH (
    TRUE (),
    ISINSCOPE ( 'Fact'[Product] ) || ISINSCOPE ( 'Fact'[Course] ), [Pop x Grade],
    ISINSCOPE ( 'Fact'[Probability] ),
        SUMX (
            VALUES ( 'Fact'[Course] ),
            [Pop x Grade]
        ),
    ISINSCOPE ( 'Fact'[Type] ), "Type", // change to any calculation at your own will
    "Code" // change to any calculation at your own will
)

 

As to "Type" or "Code" level, you may use any other calculation at your own will.

 


Thanks to the great efforts by MS engineers to simplify syntax of DAX! Most beginners are SUCCESSFULLY MISLED to think that they could easily master DAX; but it turns out that the intricacy of the most frequently used RANKX() is still way beyond their comprehension!

DAX is simple, but NOT EASY!

Hi @CNENFRNL !
How can I change the line  at "Type" and "Code" level if I want to have the results at "Type" equal sum of "Probability" defined in the previous ISINSCOPE clause? With the same logic, I would like to see results at "Code" level equal sum of "Type". I have tried this but it did not show correct total amount at "Type" and "Code" level.

 

Segmentation = 
SWITCH (
    TRUE (),
    ISINSCOPE ( 'Fact'[Product] ) || ISINSCOPE ( 'Fact'[Course] ), [Pop x Grade],
    ISINSCOPE ( 'Fact'[Probability] ),
        SUMX (
            VALUES ( 'Fact'[Course] ),
            [Pop x Grade]
        ),
    ISINSCOPE ( 'Fact'[Type] ),
        SUMX (
            VALUES ( 'Fact'[Probability] ),
            [Pop x Grade]
        ),
    ISINSCOPE ( 'Fact'[Code] ),
        SUMX (
            VALUES ( 'Fact'[Type] ),
            [Pop x Grade]
        )
)

 

Thank you in advance!! 

amitchandak
Super User
Super User

@Anonymous , Depending on the hierarchy if you want to change totals you can us isinscope

 

example: Different calculation at a different level

Measure =
SWITCH (
TRUE,
ISINSCOPE ( 'Table'[State] ), [Costing],
ISINSCOPE ( 'Table'[City] ), [Costing1],
blank()
)

 

refer for more details  : https://www.kasperonbi.com/use-isinscope-to-get-the-right-hierarchy-level-in-dax/

Ajinkya369
Resolver III
Resolver III

Hey @Anonymous ,

Please follow this blog post:

https://www.daxpatterns.com/parent-child-hierarchies/

 

If your problem is solved then please accept this reply as a solution.

 

Thank you

Ajinkya

Master Data Analysis - 

 

 

@Ajinkya369 - I created MM3TR&R for this purpose, having different aggregations/calculations at different levels of a hiearchy.

https://community.powerbi.com/t5/Quick-Measures-Gallery/Matrix-Measure-Total-Triple-Threat-Rock-amp-...


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