double-blind study

Dette er ikke en ordbog! - Søg efter "double-blind study" i Den Danske Ordbog

• 27. februar 2016 fra wordnet.princeton.edu

  double-blind study — navneord — engelsk

  an experimental procedure in which neither the subjects of the experiment nor the persons administering the experiment know the critical aspects of the experiment; "a double-blind procedure is used to guard against both experimenter bias and placebo effects"