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 = -1 * weight + 83
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | PATERSKI Maciej | 73 |
| 5 | KOMAR Mateusz | 73 |
| 9 | HONKISZ Adrian | 61 |
| 12 | BODNAR Maciej | 77 |
| 13 | MARYCZ Jarosław | 69 |
| 18 | PODLASKI Michał | 68 |
| 20 | ZIELIńSKI Kamil | 61 |
| 21 | BATEK Dariusz | 73 |
| 30 | CIEŚLIK Paweł | 65 |
| 46 | JANISZEWSKI Sylwester | 65 |