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 + 47
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | TUFT Svein | 77 |
| 2 | MEIER Christian | 61 |
| 3 | VEILLEUX David | 75 |
| 4 | BELL Zach | 75 |
| 5 | HOULE Hugo | 72 |
| 9 | DAL-CIN Matteo | 77 |
| 18 | BOILY David | 60 |
| 21 | LAMBERT-LEMAY Simon | 81 |
| 29 | DUCHESNE Antoine | 75 |
| 50 | PICCOLI James | 65 |