Non-linear effects and effect modification at the participant-level in IPD meta-analysis part 1: Analysis methods are often substandard.
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DOI: 10.2139/ssrn.4333137
Abstract: OBJECTIVE To review analysis methods used for linear effect modification (LEM), non-linear associations (NL) and non-linear effect modification (NLEM) at the participant-level in individual participant data meta-analyses (IPDMA). STUDY DESIGN AND SETTING We searched Medline,… read more here.
Keywords: analysis; ipdma; effect modification; participant ... See more keywords