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 = 0.4 * weight - 13
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HARRIS Ella | 57 |
| 2 | BOOGAARD Maaike | 59 |
| 5 | BARIL Olivia | 56 |
| 8 | LUDWIG Hannah | 55 |
| 15 | RIFFEL Christa | 57 |
| 16 | MORICHON Anaïs | 56 |
| 18 | VERHULST-WILD Gladys | 58 |
| 20 | MARTÍN Sara | 58 |