| Variable                            | Description                         | |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------| | **var**
`string` `standard` `mandatory` | A variable.
**Default**: no | # A family > **🛈 Informations** > > **fam1**\ > `standard` | Variable                                                     | Description                                                  | |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | **fam1.var**
`string` `standard` `mandatory` | A calculated variable.
**Default**: the value of the variable "[A variable](#var)" |