@cache_readonly
    def dtype_str(self):
        return str(self.dtype)
Returns the independent variables in the joint probability distribution.
dataset/ETHPy150Open pydata/pandas/pandas/indexes/base.py/Index.dtype_str--crossover with--dataset/ETHPy150Open pgmpy/pgmpy/pgmpy/factors/JointProbabilityDistribution.py/JointProbabilityDistribution.get_independencies