This Demonstration is a simple interactive tool to help to understand a few common fitting models of 1D datasets as well as their visualization using logarithmic plots. It is based on an example for the EventHandler in the Mathematica documentation.

Contributed by: Janos Karsai (University of Szeged, Hungary)

SNAPSHOTS

DETAILS

Click to get new points in the left graphic according to a chosen fitting model.

Click to get "wrong" points far from the desired shape. What happens to the fitting curve?

Choose "wrong" models for a given dataset.

Use different plots to see how they transform different shapes.