Calculating attribute values from the values of other attributes

1.  Make sure that the Multi-edit <Network object type> window is open and that the Formula tab is selected (Editing attribute values of network objects).

All input attributes of the selected network object type can be selected.

2.  Select the attribute whose value you want to calculated based on the values of other attributes (target attribute), and a subattribute, if available.

3.  Click the Formula button.

Note: This functionality is only available to numerical attributes.

The window <Network object type> window: Create attribute value with formula result <Attribute name> opens.

4.  Into the text box, enter the desired formula for calculation, or click the buttons next to the text box to create a formula (Creating a user-defined attribute)

5.  Confirm with OK.

The attribute value is changed.

6.  Click the Close button.

Tip: Alternatively, you can calculate an attribute value based on the values of other attributes during the procedure sequence (Editing attribute values during a procedure sequence).