@article{improvingtheefficiencyofsubgroupanalysis,
  title = {Improving the Efficiency of Subgroup Analysis in Randomized Controlled Trials with TMLE},
  author = {Sky Qiu and Nerissa Nance and Rachael Phillips and Jens Tarp and Maya Petersen and Mark van der Laan},
  year = {2026},
  eprint = {2605.15483},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.15483},
}