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Specification tests for generalized propensity scores using double projections. (arXiv:2003.13803v1 [econ.EM]) http://arxiv.org/abs/2003.13803
Specification tests for generalized propensity scores using double projections. (arXiv:2003.13803v1 [econ.EM]) http://arxiv.org/abs/2003.13803