Series.mode()

Series.nonzero()

Series.nsmallest(*args, **kwargs)

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

Series.asfreq(freq, method=None, how=None, normalize=False)

Series.autocorr(lag=1)

Series.last(offset)

Series.var(axis=None, skipna=None, level=None, ddof=1, numeric_only=None, **kwargs)

Series.idxmin(axis=None, skipna=True, *args, **kwargs)

Series.pop(item)