WEBVTT
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Just to quickly recap, what is the definition
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of a non-parametric test? A non-parametric test is
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a statistical test that assumes the data is
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drawn from a non-parametric probability distribution? Assumes the
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data is drawn from a non-Gaussian probability distribution?
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Does not assume the data is drawn from
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any particular underlying probability distribution? Or is the
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same as Welch's t-test? Check the correct answer.