Calculated fields (calculatedfields)

Calculated fields allow users to create named expressions. Expressions can based on the results returned by a query. Some calculated fields have already been created for you in the .Master/.config user, and they can not be altered. Other calculated fields are added to the user group. For a query to use a calculated field it must be checked in the Study Query settings tab. Calculated field groups are loaded in alphabetical order based on the name of the Calculated field group. Calculated fields can use other calculated fields provided they can be used by the query, and that they have already been loaded by virtue of their alphabetically sequenced group name.

•P_Default - These fields are required by Crash Magic. They are used to define required information.

•P2_Default - These fields are required by Crash Magic. They define supplemental location information.

•U_UserSpecific - These fields assist with specific user data calculations. This calculated field group is generally used for simplifying expressions in the object map.

•V_UserDefined - These calculated fields should be created for every configuration, but left empty for the client to populate as desired