Python 🐍 Nonlinear Regression Curve Fit

The Scipy curve_fit function determines four unknown coefficients to minimize the difference between predicted and measured heart rate. Pandas is used to import and view the data. A Matplotlib plot is used to see how the initial guess values and the final optimized parameter values compare for generating predictions. An R-squared value is calculated to show how well the predictions and measurements align. Course Material: https://apmonitor.com/che263/index.php/Main/PythonSolveEquations Github Repository (see HW04.ipynb): https://github.com/APMonitor/learn_python Schedule: https://apmonitor.com/che263/index.php/Main/CourseSchedule Solution Videos: https://apmonitor.com/che263/index.php/Main/CourseHomework