അർത്ഥം : An experimental procedure in which neither the subjects of the experiment nor the persons administering the experiment know the critical aspects of the experiment.
ഉദാഹരണം :
A double-blind procedure is used to guard against both experimenter bias and placebo effects.
പര്യായപദങ്ങൾ : double-blind procedure, double-blind study
Double-blind experiment ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Double-blind experiment ka matlab kya hota hai?