Data Regression with MATLAB

MATLAB Data Regression

A frequent activity for scientists and engineers is to develop correlations from data. By importing the data into MATLAB, data analysis such as statistics, trending, or calculations can be made to synthesize the information into relevant and actionable information. This tutorial demonstrates how to create a linear or polynomial functions that best approximate the data trend, plot the results, and perform a basic statistical analysis. A script file of the MATLAB source code with sample data is below.

Linear and Polynomial Regression

Nonlinear Regression

Both regression tutorials can also be completed with Excel and Python. Click on the appropriate link for additional information.

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