Adding skewness to normal distribution in matlab code

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Liliana Sierra
Liliana Sierra 2017-12-5
回答： Liliana Sierra 2017-12-6
Hi! How can I add skewness to a normal distribution code in matlab and in the plot in matlab?

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回答（2 个）

Roger Stafford
Roger Stafford 2017-12-5
If you have the Statistics Toolbox, I suggest you call on the 'pearsrnd' function. You can set the desired skewness value. See the website:
https://www.mathworks.com/help/stats/pearsrnd.html
Liliana Sierra
Liliana Sierra 2017-12-6
Hi! thanks for the answer! But, what if I just want to add the kurtosis to a code I already have for normal distribution? I am trying to fit my data into a skewed normal distribution. I already did it for normal distribution (already have the code for this) and I just need to readjust that code and add the kurtosis so it can be skewed..
I appreciate your help!!

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