Series.str.isalnum()

Series.ftypes return if the data is sparse|dense

Series.dt.is_leap_year Logical indicating if the date belongs to a leap year

Series.str.startswith(pat, na=nan)

Series.dt.is_year_start Logical indicating if first day of year (defined by frequency)

Series.rdiv(other, level=None, fill_value=None, axis=0)

Series.cat.remove_categories(*args, **kwargs)

Series.plot.bar(**kwds)

Series.str.rpartition(pat=' ', expand=True)

Series.dt.minute The minutes of the datetime