Confounding factors can be eliminatined by all except-
Correct Answer: Randomization
Description: Randomization is a statistical procedure by which the paicipants are allocated into groups usually called study and control groups to receive or not to receive an experimental, preventive or therapeutic procedure, manoeuvre, intervention. It is an attempt to eliminate bias and allow for comparability. Ref: 25th edition, Park's Textbook of Preventive and Social Medicine, Page no. 90
Category:
Social & Preventive Medicine
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now