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 = 2.3 * weight - 129
This means that on average for every extra kilogram weight a rider loses 2.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 7 | CAÑAVERAL Johnatan | 60 |
| 14 | MUÑOZ William David | 64 |
| 20 | MANAKOV Victor | 77 |
| 29 | EVTUSHENKO Alexander | 72 |
| 44 | ERSHOV Artur | 70 |
| 51 | KOONTZ Grant | 80 |
| 69 | STASH Mamyr | 77 |
| 79 | KURBATOV Alexey | 73 |