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 - 9
This means that on average for every extra kilogram weight a rider loses 0.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | FRĄTCZAK Radosław | 70 |
| 8 | MUSIALIK Jakub | 63 |
| 10 | ZUCHORA Jakub | 66 |
| 14 | ŻUREK Jakub | 63 |
| 20 | POMORSKI Michał | 76 |
| 22 | KUSY Karol | 58 |
| 23 | MAŚLAK Piotr | 73 |
| 34 | KRUKOWSKI Aleksander | 69 |
| 47 | GIERYK Kacper | 71 |
| 50 | OBITKO Jakub | 65 |
| 51 | CHMIELEWSKI Ignacy | 69 |