Fitting a function to a histogram returns a $chi^2$ value. How is it calculated exactly when there are no errors given?
Which errors are assumed?
Cheers
Dante
Fitting a function to a histogram returns a $chi^2$ value. How is it calculated exactly when there are no errors given?
Which errors are assumed?
Cheers
Dante
default_bin_error = sqrt(bin_contents) and bins with bin_error = 0 are excluded from the fit
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