Panel.reindex_like(other, method=None, copy=True, limit=None, tolerance=None)

Panel.notnull()

Panel.conform(frame, axis='items')

Panel.add(other, axis=0)

Panel.mad(axis=None, skipna=None, level=None)

Panel.sub(other, axis=0)

Panel.empty True if NDFrame is entirely empty [no items], meaning any of the axes are of length 0.

Panel.equals(other)

Panel.tz_localize(*args, **kwargs)

Panel.fillna(value=None, method=None, axis=None, inplace=False, limit=None, downcast=None, **kwargs)