evalml.data_checks.NoVarianceDataCheck

class evalml.data_checks.NoVarianceDataCheck(count_nan_as_value=False)

Check if the target or any of the features have no variance.

name = 'NoVarianceDataCheck'

Instance attributes

Methods:

__init__	Check if the target or any of the features have no variance.
validate	Check if the target or any of the features have no variance (1 unique value).

Class Inheritance

evalml.data_checks.OutliersDataCheck.validate evalml.data_checks.NoVarianceDataCheck.__init__