Origin里面的曲线拟合 术语
Data:Data1_B
Model:Boltzmann
Equation:
y = A2 + (A1-A2)/(1 + exp((x-x0) dx))
Weighting:
y No weighting
Chi^2/DoF = 1.27622
R^2 = 0.99981
1、模型：Boltzmann
2、Weighting
3、Chi^2/DoF
4、R^2