#
*Java Number Cruncher*

Program 6-2

## Linear Regression

This applet demonstrates linear regression.
Given *n* data points, it uses the
least squares algorithm to generate and plot
a regression line among the points.

## To run the demo:

- Click the mouse in the graph panel to set from 2 up to 100 data points.
- Click the
**Regression line**button to plot the regression line. - You can add more data points and click the
**Regression line**button again. - Click the
**Reset**button to start over.