Which of the following is not a method to control for the effects of confounding? a. randomization..

Which of the following is not a method to
control for the effects of confounding?

Don't use plagiarized sources. Get Your Custom Essay on
Which of the following is not a method to control for the effects of confounding? a. randomization..
Just from $13/Page
Order Essay

a. randomization

 b. stratification

c. matching

d. blinding