TimedeltaIndex.base return the base object if the memory of the underlying data is shared

CategoricalIndex.hasnans = None

MultiIndex.item()

DataFrame.combineMult(other)

classmethod MultiIndex.from_tuples(tuples, sortorder=None, names=None)

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

DatetimeIndex.resolution = None

DataFrame.select(crit, axis=0)

TimedeltaIndex.is_numeric()

CategoricalIndex.is_monotonic_increasing return if the index is monotonic increasing (only