How can I avoid the dreaded P=NaN when using chi2gof?

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Homer Phillips
Homer Phillips 2016-5-5
回答： Nikhil Vyas 2016-5-10
I can test a column vector using chi2gof to determine the fit to a specific distribution and Matlab will return a P value of NaN. I can test the exact same data in Minitab and get a real result. I know the issue has to do with how Matlab determines the degrees of freedom and that number being too low. What I don't understand is how to work around this problem. Minitab clearly does.

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Nikhil Vyas
Nikhil Vyas 2016-5-10

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