Panel4D.std(axis=None, skipna=None, level=None, ddof=1, numeric_only=None, **kwargs)

pandas.pivot(index, columns, values)

DataFrame.kurtosis(axis=None, skipna=None, level=None, numeric_only=None, **kwargs)

Panel4D.cummax(axis=None, skipna=True, *args, **kwargs)

Panel4D.isnull()

Index.name = None

Series.str.ljust(width, fillchar=' ')

TimedeltaIndex.dtype_str = None

Series.str.replace(pat, repl, n=-1, case=True, flags=0)

CategoricalIndex.item()