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Multivariate regression analysis for the item count technique
Imai, Kosuke, (2011)
Matching as Nonparametric Preprocessing for Reducing Model Dependence in Parametric Causal Inference
Ho, Daniel E., (2007)
The Essential Role of Pair Matching in Cluster-Randomized Experiments, with Application to the Mexican Universal Health Insurance Evaluation
Imai, Kosuke, (2009)