featuretools.primitives.Std¶

class featuretools.primitives.Std[source]¶

Computes the dispersion relative to the mean value, ignoring NaN.

Examples

>>> std = Std()
>>> round(std([1, 2, 3, 4, 5, None]), 3)
1.414

__init__()¶: Initialize self. See help(type(self)) for accurate signature.

Methods

`__init__`()	Initialize self.
`generate_name`(base_feature_names, …)
`generate_names`(base_feature_names, …)
`get_args_string`()
`get_arguments`()
`get_dask_aggregation`()
`get_filepath`(filename)
`get_function`()

Attributes