DataFrame.pop(item)

CategoricalIndex.rename(name, inplace=False)

Panel.mod(other, axis=0)

DataFrame.nsmallest(n, columns, keep='first')

Series.str.get(i)

TimedeltaIndex.to_series(**kwargs)

DatetimeIndex.freq get/set the frequncy of the Index

Panel.mul(other, axis=0)

Resampler.std(ddof=1, *args, **kwargs)

Series.str.islower()