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 = -0.1 * weight + 32
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 9 | VANDERAERDEN Eric | 74 |
| 10 | PLANCKAERT Jo | 70 |
| 11 | VAN PETEGEM Peter | 70 |
| 22 | VERSTREPEN Johan | 66 |
| 23 | ARROYO Miguel | 59 |
| 25 | LEYSEN Bart | 75 |
| 26 | WAUTERS Marc | 73 |
| 37 | DE CLERCQ Mario | 66 |
| 50 | DEMOL Dirk | 72 |
| 53 | CORDES Tom | 70 |