DAX Formula to Calculate Sum of Total Column

Formula

To calculate the sum of the "Total" column in a table, the following DAX formula can be used:

Total_Sum = SUM(TableName[Total])

Explanation

• SUM Function: The SUM function is a DAX aggregate function that takes a column as a parameter and returns the sum of that column's values.
• TableName: Replace TableName with the actual name of your data table containing the "Total" column.
• [Total]: This is the column from which you want to calculate the sum.

Logic

• The formula creates a new measure named Total_Sum that dynamically calculates the total of the values in the specified column whenever it is used in a report or a visual.
• This measure will respond to any filters applied to the relevant fields, providing a context-sensitive sum.

Practical Example

Assuming we have a table named SalesData with a column Total, the formula would be:

Total_Sum = SUM(SalesData[Total])

Application Scenario

1. Creating Visuals: After creating this measure, you can easily add Total_Sum to any report or dashboard to visualize the total sales figures.
2. Data Analysis: This measure allows analysts to evaluate total performance over various filters such as time periods, product categories, or regions.

Conclusion

This DAX formula effectively calculates the sum of a specified column, enabling robust data analysis and reporting capabilities. For further practice and enhancement of your DAX skills, consider exploring the various courses available on the Enterprise DNA Platform.