featuretools.Relationship

class featuretools.Relationship(parent_variable, child_variable)

Class to represent an relationship between entities

See also

EntitySet, Entity, Variable

__init__(parent_variable, child_variable)

Create a relationship

Parameters:
  • parent_variable (Discrete) – Instance of variable in parent entity. Must be a Discrete Variable
  • child_variable (Discrete) – Instance of variable in child entity. Must be a Discrete Variable

Methods

__init__(parent_variable, child_variable) Create a relationship

Attributes

child_entity Child entity object
child_variable Instance of variable in child entity
parent_entity Parent entity object
parent_variable Instance of variable in parent entity