Covariate adjustment increases statistical power in randomized controlled trials

J Clin Epidemiol. 2010 Dec;63(12):1391; author reply 1392-3. doi: 10.1016/j.jclinepi.2010.05.003.
No abstract available

Publication types

  • Comment
  • Letter
  • Research Support, N.I.H., Extramural

MeSH terms

  • Analysis of Variance
  • Data Interpretation, Statistical
  • Humans
  • Periodicals as Topic
  • Randomized Controlled Trials as Topic / statistics & numerical data*
  • Treatment Outcome