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melamori03 [73]
3 years ago
14

A student is considering doing a complete repeated measures design experiment involving motor skills. The student's advisor has

told him that people show a large initial improvement on the task followed by slow steady improvement after this initial change. The student must choose a technique for balancing practice effects. Which technique should the student NOT use?
a. block randomization
b. latin square
c. ABBA counterbalancing
d. all possible orders
Physics
1 answer:
Lelu [443]3 years ago
3 0

Answer:

<em>c. ABBA counterbalancing </em>

Explanation:

The student should not use the method because it is a progressive error management technique for each subject by introducing all <em>treatment circumstances twice, first in one sequence, then in the other (AB, BA) by subject counterbalancing.</em>

If participants experience conditions more than once, they experience the conditions first in one order, then the opposite order.

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