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 = -0.8 * weight + 71
This means that on average for every extra kilogram weight a rider loses -0.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | FÖRSTER Robert | 83 |
| 3 | REYNÉS Vicente | 69 |
| 5 | VANLANDSCHOOT James | 67 |
| 9 | VERDUGO Gorka | 71 |
| 16 | DUEÑAS Moisés | 61 |
| 17 | VORGANOV Eduard | 65 |
| 23 | GÓMEZ Ángel | 68 |
| 25 | VAN HUFFEL Wim | 66 |
| 27 | SIJMENS Nico | 69 |