Another good book on the subject. Freely available. Causal Inference: What If Miguel A. Hernan and James M. Robins https://www.hsph.harvard.edu/miguel-hernan

Another good book on the subject. Freely available. Causal Inference: What If Miguel A. Hernan and James M. Robins https://www.hsph.harvard.edu/miguel-hernan/causal-inference-book/ https://www.hsph.harvard.edu/miguel-hernan/causal-inference-... https://cdn1.sph.harvard.edu/wp-content/uploads/sites/1268/2021/01/ciwhatif_hernanrobins_31jan21.pdf https://cdn1.sph.harvard.edu/wp-content/uploads/sites/1268/2...