DatetimeIndex.equals(other)

DatetimeIndex.days_in_month The number of days in the month

DatetimeIndex.reindex(target, method=None, level=None, limit=None, tolerance=None)

DatetimeIndex.freqstr Return the frequency object as a string if its set, otherwise None

DatetimeIndex.set_value(arr, key, value)

DatetimeIndex.is_unique = None

DatetimeIndex.min(axis=None, *args, **kwargs)

DatetimeIndex.nunique(dropna=True)

DatetimeIndex.hasnans = None

DatetimeIndex.weekofyear The week ordinal of the year