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 + 4
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | PERQUE Franck | 78 |
| 4 | HERVÉ Cédric | 60 |
| 5 | VORGANOV Eduard | 65 |
| 8 | LELAY David | 67 |
| 9 | BELGY Julien | 68 |
| 11 | FUKUSHIMA Shinichi | 62 |
| 15 | AERNOUTS Bart | 60 |
| 19 | VELITS Peter | 63 |
| 21 | EICHLER Markus | 78 |
| 22 | ROUSSEAU Nicolas | 70 |