@misc{indiciaeb2dc236ce568,
  title = {Propensity score estimation with boosted regression for evaluating causal effects in observational studies.},
  author = {Daniel F McCaffrey and Greg Ridgeway and Andrew R Morral},
  year = {2004},
  doi = {10.1037/1082-989x.9.4.403},
  url = {https://pubmed.ncbi.nlm.nih.gov/15598095/},
  note = {Source identifier: 15598095}
}