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 + 11
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | JAKOBSEN Fabio | 78 |
| 2 | KITTEL Marcel | 82 |
| 3 | EWAN Caleb | 69 |
| 4 | HALVORSEN Kristoffer | 69 |
| 5 | WALSCHEID Max | 90 |
| 6 | GROENEWEGEN Dylan | 70 |
| 7 | PELUCCHI Matteo | 74 |
| 8 | DUPONT Timothy | 72 |
| 9 | STUYVEN Jasper | 78 |
| 10 | MINALI Riccardo | 74 |