Simulation-Based Sensitivity Analysis for Matching Estimators
نویسندگان
چکیده
منابع مشابه
Matching Estimators
Matching is a widely-used nonexperimental method of evaluation that can be used to estimate the average effect of a treatment or program intervention. The method compares the outcomes of program participants with those of matched nonparticipants, where matches are chosen on the basis of similarity in observed characteristics. One of the main advantages of matching estimators is that they typica...
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The study of many scientific and natural phenomena in laboratory condition is sometimes impossible, therefore theire expresed by mathemathical models and simulated by complex computer models (codes). Running a computer model with different inputs is called a computer expriment. Statistical issues allocated a wide range of applications for computer expriment to itself. In this paper, ...
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A Martingale Representation for Matching Estimators Matching estimators are widely used in statistical data analysis. However, the distribution of matching estimators has been derived only for particular cases (Abadie and Imbens, 2006). This article establishes a martingale representation for matching estimators. This representation allows the use of martingale limit theorems to derive the asym...
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ژورنال
عنوان ژورنال: The Stata Journal: Promoting communications on statistics and Stata
سال: 2007
ISSN: 1536-867X,1536-8734
DOI: 10.1177/1536867x0700700303