pandas.core.window.Expanding.min

Expanding.min(*args, **kwargs) [source]

expanding minimum

Parameters:	how : string, default ‘min’ Deprecated since version 0.18.0: Method for down- or re-sampling
Returns:	same type as input

See also

© 2008–2012, AQR Capital Management, LLC, Lambda Foundry, Inc. and PyData Development Team
Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/0.22.0/generated/pandas.core.window.Expanding.min.html

Title here