JAMA's policy does not go far enough

doi:10.1136/bmj.332.7536.305-a

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Stephen J Senn, professor of statistics (stephen@stats.gla.ac.uk)

Department of Statistics, University of Glasgow, Glasgow G12 8QQ

EDITOR—The main objection I have to the JAMA policy is not that it requires independent validation of analysis but that it seems to require it only for studies sponsored by the pharmaceutical industry.1 There have been a whole host of examples, ranging from McBride's “studies” …