Analysis and reporting of factorial trials: a systematic review.

CONTEXT: Although factorial trials have become common, standards for the analysis and reporting of such trials have not been established and, despite concerns about the possibility of unrecognized interactions between therapies in factorial trials, the magnitude of this potential problem is unknown....

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Bibliographic Details
Main Authors: McAlister, F, Straus, SE, Sackett, D, Altman, D
Format: Journal article
Language:English
Published: 2003