All Forums  Origin Forum  Origin Forum  How Origin calcs Chi^2/R^2 when fitting the peaks?

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

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 alexunder[/i] [br]Origin Ver. and Service Release: 7.5 SR4 Operating System: WinXP Hello All! My question may look trivial for some of you, but still. I'm fitting my experimental data (just an single data set) with a single Lorentzian peak and I'm wondering about the way Origin calculates Chi^2 and R^2 during the fitting. I couldn't find any info in help on that. Could someone of you please explain? Thanks in advance! [/quote]   Check here to include your profile signature. Check here to subscribe to this topic.