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Double robustness without weighting

Myoung-jae Lee and Sanghyeok Lee

Statistics & Probability Letters, 2019, vol. 146, issue C, 175-180

Abstract: In contrast to the well-known propensity score (PS), the lesser known ‘prognostic score (PGS)’ balances the potential untreated response. This paper shows that ‘double robustness’ can be achieved by controlling both PS and PGS in various ways in a “method-blind” manner.

Keywords: Propensity score; Prognostic score; Double robustness (search for similar items in EconPapers)
Date: 2019
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DOI: 10.1016/j.spl.2018.11.017

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