1. AIPW::eager_sim_obs
    Simulated Observational Study
    csv| xlsx| json| ndjson| rda| rds
    data.frame|200 x 8
  2. AIPW::eager_sim_rct
    Simulated Randomized Trial
    csv| xlsx| json| ndjson| rda| rds
    data.frame|1228 x 8