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 + 31
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | RIKUNOV Petr | 71 |
| 3 | WEULINK Meindert | 62 |
| 4 | RAILEANU Cristian | 63 |
| 6 | BOGDANOVIČS Māris | 68 |
| 7 | PENG Yuan Tang | 65 |
| 11 | HABTEAB Yoel | 61 |
| 13 | BATT Ethan | 76 |
| 16 | LABIB SHOTORBAN Ali | 60 |
| 18 | IDERBOLD Bold | 58 |