When there are many different levels of the independent variable in a repeated-measures design, it may not be possible to counterbalance using every order of conditions. Which of the following can be used in such a case?
A) A Latin square design
B) A manipulated design
C) A carryover design
D) A control design

Question

Quizplus · Accepted Answer

A Latin square design is used to control for order effects in experiments with many levels of the independent variable, by ensuring that each condition appears in each position and precedes and follows each condition once. This method helps in situations where full counterbalancing is not feasible due to the large number of conditions.

When There Are Many Different Levels of the Independent Variable