Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = -0.1 * weight + 14
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DYGERT Chloé | 66 |
| 2 | EDWARDS Ruth | 59 |
| 5 | KOSTER Anouska | 56 |
| 6 | BARNES Hannah | 52 |
| 8 | MAGNER Alexis | 57 |
| 11 | KOREVAAR Jeanne | 59 |
| 12 | PATTARO Francesca | 60 |
| 13 | SANGUINETI Ilaria | 61 |