# A second family **a_family.a_second_family** | Variable                                                                                         | Description                                                                                      | |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | **a_family.a_second_family.a_variable**
[`boolean`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | A boolean variable.
**Default**: true | # An other family **a_family.an_other_family** *`hidden`* **Hidden**: when the variable "a_family.a_second_family.a_variable" has the value "true" | Variable                                                                                         | Description                                                                                      | |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | **a_family.an_other_family.a_variable**
[`integer`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | A new variable.
**Default**: the value of the variable "a_variable" |