[ROOT] fit gaussian doubts:

From: Carmen Iglesias (iglesias@ific.uv.es)
Date: Wed Jul 28 2004 - 12:43:34 MEST

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Hello:
I'm new using gaussian fit I have some doubts:
1. How I can see in my plot the value for mean and sigma(rms) of the fit?
2. How I can do the gaussian fit extended only for a determined number of 
sigma in each direction? (i.e. to do the Energy resolution with a  
Gaussian fit within 2.5 sigma interval from the peak value)

Thanks

Carmen, 

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Carmen Iglesias Escudero
INSTITUTO DE FÍSICA CORPUSCULAR (IFIC)
Universidad de Valencia - CSIC

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