Counterbalancing is used to control ______.
A) bias
B) sample size
C) assignment
D) levels of a condition

Question

Quizplus · Accepted Answer

Counterbalancing involves systematically varying the order in which participants experience different conditions in an experiment. This helps control for order effects, which can create bias in the results. Counterbalancing does not directly control for sample size or assignment, but it can indirectly impact these factors by reducing variability in the data. Counterbalancing does control for the levels of a condition, as it ensures that all participants experience each level in every possible order.

Counterbalancing Is Used to Control ______