EWM.var(bias=False, *args, **kwargs) [source]
exponential weighted moving variance
| Parameters: |
bias : boolean, default False Use a standard estimation bias correction |
|---|---|
| Returns: |
|
See also
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Licensed under the 3-clause BSD License.
http://pandas.pydata.org/pandas-docs/version/0.23.4/generated/pandas.core.window.EWM.var.html