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 = -0.2 * weight + 44
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | RIŠKA Martin | 73 |
| 5 | SZEGHALMI Balint | 66 |
| 8 | PÖLL Stefan | 60 |
| 18 | GERGANOV Evgeni | 60 |
| 22 | BÁRTA Jan | 75 |
| 34 | GYUROV Spas | 75 |
| 36 | VAN GROEN Arnoud | 69 |
| 38 | NAGY Robert | 52 |
| 39 | ČANECKÝ Marek | 72 |
| 48 | VASYLYUK Andriy | 65 |
| 59 | CHARUCKI Paweł | 64 |