rdtools.normalization.check_series_frequency

rdtools.normalization.check_series_frequency(series, series_description)

Deprecated since version 2.0.0: The _check_series_frequency function was deprecated in rdtools 2.0.0 and will be removed in 3.0.0.

Returns the inferred frequency of a pandas series, raises ValueError using series_description if it can't.

Parameters:
  • series (pd.Series) -- The timeseries to infer the frequency of.
  • series_description (str) -- The description to use when raising an error.
Returns:

freq -- The inferred index frequency
Return type:

pandas Offsets string