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 united arrays.

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 united arrays with keys corresponding to the dataframe

  • column names.