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 = -0.9 * weight + 91
This means that on average for every extra kilogram weight a rider loses -0.9 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 10 | JÉGOU Lilian | 71 |
| 19 | DEKKERS Hans | 72 |
| 23 | LAURENT Christophe | 72 |
| 24 | MURAVYEV Dmitriy | 75 |
| 26 | STAM Danny | 64 |
| 27 | DAVIS Allan | 73 |
| 30 | GILING Bas | 72 |
| 35 | HERVÉ Cédric | 60 |
| 39 | KILLEEN Liam | 65 |