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 = 1.1 * weight - 51
This means that on average for every extra kilogram weight a rider loses 1.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | LAGAB Azzedine | 63 |
| 4 | AFEWERKI Elyas | 63 |
| 12 | AÏT EL ABDIA Anass | 66 |
| 13 | GHEBREIGZABHIER Amanuel | 68 |
| 16 | LAHSAINI Mouhssine | 77 |
| 17 | DEBESAY Mekseb | 64 |
| 46 | CHAOUFI Tarik | 65 |
| 56 | CHAABANE Hichem | 70 |