code: def _make_hierarchical_index(index, names):
      return MultiIndex.from_tuples(*[index], names=names)
  
imports: from statsmodels.compat.python import lrange, lzip
  import numpy
  import pandas
  import statsmodels.tools.data
  from pandas import Index, MultiIndex
label_desc: Use image node_id 6 for calling a global function with example usage: _make_hierarchical_index(index, names) and returns: MultiIndex