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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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A 'non-parametric test' used to compare three or more independent groups of sampled data?
assistant
The correct answer is  Kruskal-Wallis Test is a non-parametric test (distribution-free) used to compare three or more independent groups of sampled data.