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【题 名】: A comparison of the ability of different propensity score models to balance measured variables between treated and untreated subjects: a Monte Carlo study.
【作 者】: Peter C. Austin*, Paul Grootendorst, Geoffrey M. Anderson
【期刊、会议、单位名称】:statistics in medicine
【年, 卷(期), 起止页码】:2007,Vol. 26, No. 4,page:734-753
多谢了!