The role of the propensity score in estimating dose-response functions
The role of the propensity score in estimating dose-response functions
Journal Article The role of the propensity score in estimating dose-response functions Get access GW Imbens GW Imbens Department of Economics, University of California at Los Angeles, Los Angeles, CA 90095, USA E-mail: [email protected] Search for other works by this author on: Oxford Academic Google Scholar Biometrika, Volume 87, Issue …