Wong RKW, Chan KCG. Kernel-based covariate functional balancing for observational studies. Biometrika. 2018 Mar;105(1):199-213. doi: 10.1093/biomet/asx069. Epub 2017 Dec 8.
Wong RKW, Chan KCG. Kernel-based covariate functional balancing for observational studies. Biometrika. 2018 Mar;105(1):199-213. doi: 10.1093/biomet/asx069. Epub 2017 Dec 8.