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Using Cardinality Matching to Design Balanced and Representative Samples for Observational Studies.

作者信息

Niknam Bijan A, Zubizarreta Jose R

机构信息

Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts.

CAUSALab, Harvard School of Public Health, Boston, Massachusetts.

出版信息

JAMA. 2022 Jan 11;327(2):173-174. doi: 10.1001/jama.2021.20555.

DOI:10.1001/jama.2021.20555
PMID:35015049
Abstract
摘要

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