In matching,an individual in one group is "matched" with an individual in each of the other groups such that all of these individuals have the same value on the _____ variable.
A)confounding
B)disturbance
C)independent
D)dependent

Question

Quizplus · Accepted Answer

Matching is used to control for confounding variables by ensuring that individuals in different groups have the same value on the confounding variable, thus isolating the effect of the independent variable on the dependent variable.

In Matching,an Individual in One Group Is "Matched" with an Individual