Mean of Normal Distribution

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Jon Dewland
Jon Dewland 2020-10-28
评论： Adam Danz 2020-10-29
Hello, we are trying to find the normal distribution of an array using the code below. However we are receiving the error that X must be a numeric column vector. Is there any way to apply the function to all columns? Thanks!

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Adam Danz
Adam Danz 2020-10-28
编辑：Adam Danz 2020-10-28
"Is there any way to apply the function to all columns?"
Yes, use varfun(), assuming the table contains all numeric values.
mu = varfun(@mean, FilledTrtnPos)
or
fitTable = varfun(@(c)fitdist(c,'Normal'), array2table(rand(10,4)))
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Jon Dewland
Jon Dewland 2020-10-28
You are correct, my apologies I misunderstood a normal distribution earlier.
Adam Danz
Adam Danz 2020-10-29
No prob. Glad I could help.

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