Use Pairwise Slopes to calculate the slopes between two columns when each row represents a coordinate point on the X-Y plane. For example, the following data contain three coordinate points, which are shown on the scatterplot: (3, 1), (5, 7), and (9, 4). The pairwise slopes for these data are the slopes of the straight lines between each pair of coordinates.
Where to find this analysis
To perform pairwise slopes, choose Stat > Nonparametrics > Pairwise Slopes.