A calculated area inside a pivot desk is a user-defined method that performs calculations on the information already current within the supply information or inside different fields within the pivot desk itself. For instance, one may create a calculated area to find out the revenue margin by subtracting the price of items bought from the income, offering a brand new information level for evaluation with out altering the unique dataset.
The inclusion of calculated fields enhances the analytical energy of pivot tables. It permits for deriving new insights and metrics primarily based on current information, enabling extra detailed and customised reporting. Traditionally, this performance has developed from less complicated summation instruments to extra refined formulation, facilitating complicated information manipulations straight throughout the pivot desk atmosphere and decreasing the necessity for intensive pre-processing of the supply information.