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 = -0.5 * weight + 51
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MARINI Nicolas | 72 |
| 3 | BENFATTO Marco | 71 |
| 8 | WANG Meiyin | 70 |
| 9 | PAPOK Siarhei | 76 |
| 10 | MARTINS Uri | 70 |
| 13 | LUNARDON Paolo | 77 |
| 15 | VASILYEV Maksym | 70 |
| 18 | LIEPIŅŠ Emīls | 67 |
| 19 | STACCHIOTTI Riccardo | 70 |
| 20 | MERSEBURG Dominik | 75 |
| 21 | BANI Eugenio | 72 |
| 22 | BAZHKOU Stanislau | 65 |