To Add a Calculation
1 To add a calculation, right-click on an OLAP Cube in the left pane, choose Add Calculation and then choose between:
Add Calculated Member
Add Named Set
Add Script
This can also be achieved by displaying calculations in the middle pane, right-clicking and selecting Add Calculated Member, Add Named Set or Add Script. Fill out the dialog box with the relevant details.
2 To create a calculation that is similar to an existing calculation, display the calculations in the middle pane and select "copy Calculation". The same dialog box appears as for "add calculation" with most of the fields filled in. Notice that the calculated member name has the suffix "- Copy". Change the name in the Measure Name field and make any other alterations and click OK.
