Series.combine_first(other)

Series.describe(percentiles=None, include=None, exclude=None)

Series.dt.date Returns numpy array of python datetime.date objects (namely, the date part of Timestamps without timezone

Series.iget_value(i, axis=0)

Series.dt.tz

Series.str.join(sep)

Series.prod(axis=None, skipna=None, level=None, numeric_only=None, **kwargs)

Series.dtypes return the dtype object of the underlying data

Series.to_dense()

SparseSeries.to_coo(row_levels=(0, ), column_levels=(1, ), sort_labels=False)