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Paper 1Approaches, Issues and Debates2 marks
In a study examining the effects of sleep deprivation on cognitive performance, researchers used a repeated measures design with two conditions: a well-rested state and a sleep-deprived state. Participants completed cognitive tasks in both conditions, with the order of conditions counterbalanced.
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Study on Sleep Deprivation
Participants were tested in two conditions: well-rested and sleep-deprived. The order of these conditions was counterbalanced to control for order effects.
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Explain the purpose of counterbalancing in this study
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