Index.strides return the strides of the underlying data

Index.where(cond, other=None)

Index.argmax(axis=None)

Index.itemsize return the size of the dtype of the item of the underlying data

Index.is_mixed()

Index.join(other, how='left', level=None, return_indexers=False)

Index.rename(name, inplace=False)

Index.holds_integer()

Index.has_duplicates

Index.take(indices, axis=0, allow_fill=True, fill_value=None, **kwargs)