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.

X | Y | |
---|---|---|

Point A | 3 | 1 |

Point B | 5 | 7 |

Point C | 9 | 4 |

To perform pairwise slopes, choose

.- To calculate the means between pairs of values, use Pairwise Averages.
- To calculate the differences between pairs of values, use Pairwise Differences.