Line of Best Fit
1. Here we have data collected from an experiment. Move the points to create a linear pattern.
2. Click on "Correlation". What happens to the correlation when you move a point?
3. Click on "Fit your line". Drag the line or the "x" to change the line. Try to find the "line of best fit".
4. Compare your line to the "Least Squares Line". What happens to the line of best fit when you move a point?