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What codes do I have to use to determine if the data are Gaussian distributed?

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Chris 2022-10-21

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评论： Chris 2022-10-22

采纳的回答： dpb

What codes do I have to use to determine if the data are Gaussian distributed?

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John D'Errico 2022-10-22

A common mistake made. You can never determine that some set of data truly is normally distributed. At best, you can possibly determine that it is unlikely the data is normally distributed.

Chris 2022-10-22

Thanks a lot for leaving comments!!

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dpb 2022-10-21

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MATLAB implements jbtest and adtest in the Statistics TB. My personal preference is to use the Shapiro-Wilk test. See <NIST Handbook 7.2.1.3>.

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AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Probability Distributions Continuous Distributions Noncentral t Distribution

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