Stats 2
Stats 3
| |
|
|
AS/A2 Stats 2 Stats 3 |
| S1 Topic 4: Correlation and regression | |
| Scatter diagrams |   |
| Enter your own data in to the table on the left and then click Update display. The data will be plotted as a scatter diagram and a straight line that fits closely to this data will be shown. The slope and y-intercept of this line are given. This line is called the regression line. The correlation coefficient is also displayed. | |
|
Based on
free Java applets from