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Meera556's avatar
Meera556
Helper I
2 years ago
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Create DAX for window max function in tableau

Hi, I'm replicating a chart from tableau to power bi adn it is uses a calculated field as below max_count= WINDOW_MAX(count of products/TOTAL(count of products)) Can anyone help me how to create D...
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  • Anonymous's avatar
    Anonymous
    2 years ago

    Hi, Meera556 

    Thanks for Ritaf1983 reply. In Tableau, the WINDOW_MAX function is used to find the maximum value in a window or a range of data. To achieve a similar calculation in Power BI, you can use following measure.

    CountOfProducts = COUNT(YourTableName[YourProductColumnName]) //Calculate the Count of Products

TotalCountOfProducts = CALCULATE([CountOfProducts], ALL(YourTableName))//Calculate the Total Count of Products

RatioOfProducts = DIVIDE([CountOfProducts], [TotalCountOfProducts])//Calculate the Ratio

MaxRatio = MAXX(ALL(YourTableName), [RatioOfProducts]) //Find the Maximum Ratio


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