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 + 44
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BROŻYNA Piotr | 71 |
| 2 | REKITA Szymon | 70 |
| 3 | KACZMAREK Jakub | 66 |
| 4 | STARK Immanuel | 67 |
| 5 | BERNAS Paweł | 77 |
| 6 | STÖHR Ján | 72 |
| 7 | PATERSKI Maciej | 73 |
| 8 | RÖBER Dominik | 68 |
| 10 | SCHURAN Michal | 70 |
| 11 | BUDZIŃSKI Tomasz | 69 |
| 13 | KUŚ Adam | 70 |
| 14 | STACHOWIAK Adam | 62 |
| 15 | GRABIS Mateusz | 75 |
| 16 | BUDZIŃSKI Marcin | 70 |
| 18 | BAUER Dominik | 67 |
| 19 | LOCK Dennis | 58 |