articleJournal of Clinical EpidemiologyMar 1, 2004Closed access

Subgroup analyses in randomized trials: risks of subgroup-specific analyses;

SBSara BrookesEWElise WhitelyMEMatthias EggerGDGeorge Davey SmithPAPaul A. Mulheran

University of Bristol · University of Bern · +1 more institution

PubMed
Indexed incrossrefpubmed

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753
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6

Topics & keywords

Topics
Keywords
  • Subgroup analysis
  • Spurious relationship
  • Sample size determination
  • Medicine
  • Clinical trial
  • Statistics
  • Mathematics
  • Internal medicine
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