Expanding.min(*args, **kwargs)
[source]
Calculate the expanding minimum.
Parameters: |
**kwargs Under Review. |
---|---|
Returns: |
Series or DataFrame Returned object type is determined by the caller of the expanding calculation. |
See also
Series.expanding
DataFrame.expanding
Series.min
DataFrame.min
Performing a rolling minimum with a window size of 3.
>>> s = pd.Series([4, 3, 5, 2, 6]) >>> s.rolling(3).min() 0 NaN 1 NaN 2 3.0 3 2.0 4 2.0 dtype: float64
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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.Expanding.min.html