![Data Fitting in Python Part II: Gaussian & Lorentzian & Voigt Lineshapes, Deconvoluting Peaks, and Fitting Residuals | Emily Grace Ripka Data Fitting in Python Part II: Gaussian & Lorentzian & Voigt Lineshapes, Deconvoluting Peaks, and Fitting Residuals | Emily Grace Ripka](http://emilygraceripka.com/static/blog/181113_fittingPeaks/img/fit2Gaussian_peaks_resid.png)
Data Fitting in Python Part II: Gaussian & Lorentzian & Voigt Lineshapes, Deconvoluting Peaks, and Fitting Residuals | Emily Grace Ripka
![Built-in Fitting Models in the models module — Non-Linear Least-Squares Minimization and Curve-Fitting for Python Built-in Fitting Models in the models module — Non-Linear Least-Squares Minimization and Curve-Fitting for Python](https://lmfit-py.readthedocs.io/en/0.9.3/_images/models_peak3.png)
Built-in Fitting Models in the models module — Non-Linear Least-Squares Minimization and Curve-Fitting for Python
![Data Fitting in Python Part II: Gaussian & Lorentzian & Voigt Lineshapes, Deconvoluting Peaks, and Fitting Residuals | Emily Grace Ripka Data Fitting in Python Part II: Gaussian & Lorentzian & Voigt Lineshapes, Deconvoluting Peaks, and Fitting Residuals | Emily Grace Ripka](http://emilygraceripka.com/static/blog/181113_fittingPeaks/img/rawGaussian.png)
Data Fitting in Python Part II: Gaussian & Lorentzian & Voigt Lineshapes, Deconvoluting Peaks, and Fitting Residuals | Emily Grace Ripka
![Modeling Data and Curve Fitting — Non-Linear Least-Squares Minimization and Curve-Fitting for Python Modeling Data and Curve Fitting — Non-Linear Least-Squares Minimization and Curve-Fitting for Python](https://cars9.uchicago.edu/software/python/lmfit_MinimizerResult/_images/model_fit1.png)
Modeling Data and Curve Fitting — Non-Linear Least-Squares Minimization and Curve-Fitting for Python
![Data Fitting in Python Part II: Gaussian & Lorentzian & Voigt Lineshapes, Deconvoluting Peaks, and Fitting Residuals | Emily Grace Ripka Data Fitting in Python Part II: Gaussian & Lorentzian & Voigt Lineshapes, Deconvoluting Peaks, and Fitting Residuals | Emily Grace Ripka](http://emilygraceripka.com/static/blog/181113_fittingPeaks/img/abstract.png)