evalml.data_checks.NoVarianceDataCheck

class evalml.data_checks.NoVarianceDataCheck(count_nan_as_value=False)

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

name = 'NoVarianceDataCheck'

Instance attributes

Methods:

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

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