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 = -0.4 * weight + 31
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | GRÉGOIRE Baptiste | 65 |
| 2 | MARTÍN Marco | 56 |
| 3 | ZOMERMAAND Jurgen | 65 |
| 6 | VILLAR Iker | 73 |
| 9 | HERNANDEZ Jan | 54 |
| 12 | PEACE Matthew | 63 |
| 14 | HOLMES Wil | 64 |
| 21 | DIJKMAN Daan | 55 |