code: def hyperprior_alias(self, values):
      assert all(isinstance(x, str) for x in values.keys())
      assert all(isinstance(x, str) for x in values.values())
      self._hyperprior_alias.update(values)
  
imports: import numpy
  import formulae.terms
  from bambi.terms.base import BaseTerm, VALID_PRIORS
  from bambi.priors.prior import Prior
label_desc: Use image node_id 19 for calling the GroupSpecificTerm obj's underlying member method code with example usage: obj.hyperprior_alias(values) without return types