TOPN Functions returns the same value as my COUNT aggregate function

[harmon-tuazon]

Hey everyone. Sorry super new to posting. I have a measure that supposed to return the top 10 values of a table I'm working with (using Calculate and TopN). I have another measure that just aggregates values (using Count). However, as seen on the matrix table screenshot I attached here, the TOPN measure returns the same values as my other measure. Any idea why the TOPN isn't filtering the calculation? TIA

[Anonymous]

Thanks for the reply from Jihwan_Kim.

Hi @harmon-tuazon ,

Here I have another idea in mind, and I would like to share it for reference.Sample data is as follows:

1.Create two measure:

#Meal Kits = COUNT(financials[Index])


#Top 10 Meal Kits Ordered =
VAR _p =
    SELECTEDVALUE ( financials[Product] )
RETURN
    MAXX (
        FILTER (
            TOPN (
                3,
                SUMMARIZE (
                    ALLSELECTED ( financials ),
                    'financials'[Product],
                    "Top",
                        CALCULATE (
                            COUNT ( 'financials'[Index] ),
                            ALLEXCEPT ( financials, financials[Product] )
                        )
                ),
                [Top], DESC
            ),
            'financials'[Product] = _p
        ),
        [Top]
    )

2.The top three product totals were successfully obtained using the measure just created.

 

Best Regards,
Zhu
Community Support Team

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If I misunderstand your needs or you still have problems on it, please feel free to let us know. Thanks a lot!

[Jihwan_Kim · Accepted solution]

Hi,

I am not sure if I understood your question correctly, but I tried to create a sample pbix file like below.

Please check the below picture and the attached pbix file whether it suits your requirement.

Sales: = 
SUM(data[sales])

% top 3 sales: =
VAR _allsales =
    CALCULATE ( [Sales:], ALL ( data[category] ) )
VAR _topsales =
    CALCULATE ( [Sales:], TOPN ( 3, ALL ( data[category] ), [Sales:], DESC ) )
RETURN
    DIVIDE ( _topsales, _allsales )