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High chi - square goodness of fit value [message #84701]

Thu, 27 September 2012 07:45

Vicky
Messages: 2
Registered: September 2012

Junior Member

Hi all,

I am trying to put an upper limit to a diffuse signal during which I am fitting a gaussian and checking its chi-square goodness of fit value (using "Chisq" in Gaussfit.pro). As I keep on increasing the value of the gaussian height, the chi-square GOF value kept on increasing nearing to 1. But for that I have to increase the gaussian height to 100 times of its initial value. (from 7e+6 to 1.25e+8). Is something wrong anywhere ?

Vicky.

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High chi - square goodness of fit value

By: Vicky on Thu, 27 September 2012 07:45

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