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 = -0.8 * weight + 71
This means that on average for every extra kilogram weight a rider loses -0.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ROBEET Ludovic | 75 |
| 2 | LIENHARD Fabian | 73 |
| 4 | MERTZ Rémy | 70 |
| 12 | KIRSCH Alex | 78 |
| 17 | MACKINNON Sean | 75 |
| 20 | BACKOFEN Moritz | 62 |
| 23 | CASTILLO Ulises Alfredo | 72 |
| 36 | GROEN Ike | 70.5 |