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

Panel4D.asfreq(freq, method=None, how=None, normalize=False)

Panel4D.consolidate(inplace=False)

Panel4D.axes Return index label(s) of the internal NDFrame

Panel4D.resample(rule, how=None, axis=0, fill_method=None, closed=None, label=None, convention='start', kind=None, loffset=None, limit=None

Panel4D.swaplevel(i=-2, j=-1, axis=0)

Panel4D.rank(axis=0, method='average', numeric_only=None, na_option='keep', ascending=True, pct=False)

Panel4D.as_blocks(copy=True)

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

Panel4D.take(indices, axis=0, convert=True, is_copy=True, **kwargs)