Series.item()

Series.str.encode(encoding, errors='strict')

Series.factorize(sort=False, na_sentinel=-1)

Series.plot.density(**kwds)

Series.put(*args, **kwargs)

Series.copy(deep=True)

Series.convert_objects(convert_dates=True, convert_numeric=False, convert_timedeltas=True, copy=True)

Series.clip_lower(threshold, axis=None)

Series.rename_axis(mapper, axis=0, copy=True, inplace=False)

Series.dt.round(*args, **kwargs)