featuretools.variable_types.variable.Index¶

class featuretools.variable_types.variable.Index(id, entity, name=None)[source]¶

Represents variables that uniquely identify an instance of an entity

count¶

__init__(id, entity, name=None)¶: Initialize self. See help(type(self)) for accurate signature.

Methods

`__init__`(id, entity[, name])	Initialize self.
`create_from`(variable)	Create new variable this type from existing
`to_data_description`()

Attributes