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 = -0.3 * weight + 35
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ARERUYA Joseph | 74 |
| 2 | EYOB Metkel | 61 |
| 3 | KANGANGI Suleiman | 64 |
| 4 | PELLAUD Simon | 70 |
| 8 | OKUBAMARIAM Tesfom | 60 |
| 11 | HOLLER Nikodemus | 58 |
| 13 | KIPKEMBOI Salim | 63 |
| 15 | VAN ENGELEN Adne | 51 |
| 17 | DE BOD Stefan | 66 |
| 21 | MUSIE Saymon | 59 |
| 22 | LAGAB Azzedine | 63 |
| 25 | MUGISHA Samuel | 62 |
| 42 | ÁVILA Edwin | 61 |
| 48 | MAYER Alexandre | 64 |
| 53 | MANSOURI Abderrahmane | 66 |