Compute the coefficient of kurtosis of the log normal distribution with parameters mu and sigma.
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Use numeric parameters.
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Generate a random sample of size 100000 drawn from the above distribution and compute the sample kurtosis.
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Compute the standard error of the sample kurtosis for the normal distribution with parameters 5 and 2.
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Compute the coefficient of kurtosis of a weighted data set.
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Consider the following Matrix data set.
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| (9) |
We compute the kurtosis of each of the columns.
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