pandas_dataframe_to_unit_arrays#

metpy.units.pandas_dataframe_to_unit_arrays(df, column_units=None)[source]#

Attach units to data in pandas dataframes and return quantities.

Parameters

  • df (pandas.DataFrame) – Data in pandas dataframe.

  • column_units (dict) – Dictionary of units to attach to columns of the dataframe. Overrides the units attribute if it is attached to the dataframe.

Returns

  • Dictionary containing Quantity instances with keys corresponding to the dataframe

  • column names.

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