pandas.DatetimeIndex.freq — pandas 3.0.0.dev0+2104.ge637b4290d documentation (original) (raw)

property DatetimeIndex.freq[source]#

Return the frequency object if it is set, otherwise None.

To learn more about the frequency strings, please seethis link.

See also

DatetimeIndex.freq

Return the frequency object if it is set, otherwise None.

PeriodIndex.freq

Return the frequency object if it is set, otherwise None.

Examples

datetimeindex = pd.date_range( ... "2022-02-22 02:22:22", periods=10, tz="America/Chicago", freq="h" ... ) datetimeindex DatetimeIndex(['2022-02-22 02:22:22-06:00', '2022-02-22 03:22:22-06:00', '2022-02-22 04:22:22-06:00', '2022-02-22 05:22:22-06:00', '2022-02-22 06:22:22-06:00', '2022-02-22 07:22:22-06:00', '2022-02-22 08:22:22-06:00', '2022-02-22 09:22:22-06:00', '2022-02-22 10:22:22-06:00', '2022-02-22 11:22:22-06:00'], dtype='datetime64[ns, America/Chicago]', freq='h') datetimeindex.freq