All Forums  Origin Forum  Origin Forum  PeakFitting Pro Weighting issues

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Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Anti-Spam Code: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by dangdongho3[/i] [br]Hello all, I am having problems in understanding the weighting ptions in PeakAnalysis Pro. What is the difference between no weighting, statistical, arbitrary data set, direct weighting, andstatistical? What should I use? I am trying to fit a spectra with 4 Lorentz curve and one Gaussian. I don't understand also why in some cases, the no weighting does not work. Thank you so much. Alberto. Origin Ver. and Service Release (Select Help-->About Origin): Operating System: Dang Dong Ho [/quote]   Check here to include your profile signature. Check here to subscribe to this topic.