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 = -1.3 * weight + 102
This means that on average for every extra kilogram weight a rider loses -1.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | TUFT Svein | 77 |
| 2 | HOULE Hugo | 72 |
| 3 | ROTH Ryan | 70 |
| 8 | DAL-CIN Matteo | 77 |
| 12 | LACHANCE Jean-Michel | 72 |
| 14 | WOODS Michael | 62 |
| 15 | DISERA Peter | 71 |
| 20 | BURKE Jack | 67 |
| 32 | PICCOLI James | 65 |