How can I curve fit data to find a gaussian function?

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rn
rn 2014-1-23
回答： Walter Roberson 2014-1-23
I have a chart with the next information: class interval, class midpoint,frequency, and relative frequency. With the data in the chart I need to find a gaussian function for curve fitting those data, and to find the covariance and the mean. How can I do that?
Thanks.

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Walter Roberson
Walter Roberson 2014-1-23
If there is non-zero covariance in your data, then it is not generated by a gaussian function.

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