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 - 2
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | REBELLIN Davide | 63 |
| 2 | RUTKIEWICZ Marek | 66 |
| 3 | HUZARSKI Bartosz | 69 |
| 4 | BÁRTA Jan | 75 |
| 6 | TACIAK Mateusz | 68 |
| 7 | MORAJKO Jacek | 65 |
| 8 | BERNAS Paweł | 77 |
| 9 | HERKLOTZ Silvio | 68 |
| 10 | STACHOWIAK Adam | 62 |
| 11 | SPOKES Samuel | 63 |
| 14 | MARYCZ Jarosław | 69 |
| 15 | ZIELIńSKI Kamil | 61 |
| 16 | CIEŚLIK Paweł | 65 |
| 17 | SCHUMACHER Stefan | 71 |
| 18 | BATEK Dariusz | 73 |
| 19 | GRADEK Kamil | 83 |
| 20 | KONRAD Patrick | 64 |