@misc{fisher2023connection,
  title={The Connection Between R-Learning and Inverse-Variance Weighting for Estimation of Heterogeneous Treatment Effects},
  author={Aaron Fisher},
  year={2023},
  eprint={2307.09700},
  archivePrefix={arXiv},
  primaryClass={stat.ME},
  url={https://arxiv.org/abs/2307.09700}
}