image thumbnail

Logistic Curve Fitting

version (11.1 KB) by Varuna De Silva
This is a Matlab GUI to fit a given data set with a Logistic Function


Updated 09 May 2011

View License

This programme will take data as text file inputs and find a logistic function that best fits it based on minimum squared error minimization.

This programme was written based on the excellent tutorial by David Arnold and Fabio Cavallini.

This is the logistic function fitting that is given in the ITU Recommendation BT.500-11 for subjective video quality assesment. Nevertheless this could be used in many other situations.

Cite As

Varuna De Silva (2021). Logistic Curve Fitting (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2007b
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!