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Search Result:double-blind study

double-blind study   (TTS Sound)

Overview of noun double-blind_study

The noun double-blind study has 1 sense

  • double-blind procedure, double-blind experiment, double-blind study -- (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")