Forum Discussion
Retrieve automatically calculated Total value for future calculations
In Power BI, you can retrieve the automatically calculated Total value for a specific column in a table and use it for future calculations by creating a DAX (Data Analysis Expressions) measure. Here's how you can do that:
Open your Power BI report and navigate to the Data view or the Fields pane.
Locate the table in which you want to calculate the Total value.
Create a new measure by going to the Modeling tab on the top menu and selecting "New Measure."
Give your new measure a name. For example, let's call it "TotalValue."
Write a DAX expression to calculate the Total value. You can use the SUMX function to sum the values in the column. Here's an example DAX expression
TotalValue = SUMX(YourTableName, YourTableName[YourColumnName])
Replace YourTableName with the actual name of your table and YourColumnName with the name of the column for which you want to calculate the Total value.
Press Enter to create the measure.
Now, you can use this "TotalValue" measure in your visualizations and for future calculations. It will automatically adjust based on the filters and selections you make in your report.
To use this measure, simply drag and drop it into the Values area of a table, matrix, chart, or any other visual.
The "TotalValue" measure will dynamically recalculate the sum of the filtered data based on your report's context. This way, you can use the automatically calculated Total value for your future calculations in Power BI.
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